Color picker
基于原生颜色选择器的颜色输入框。
- 浏览器
- Chrome 123+, Firefox 121+, Safari 17.5+
- 层级
- 1
- 压缩后大小
- 1.21 kB
- 强制布局预算
- 0 ms
- axe 预算
- 0
- 支持 SSR
- 是
- 公开契约
- 测试环境
交互示例
Color Picker
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import { ColorPicker } from "@gunkin/uiify";
export default function Example() {
return <ColorPicker className="" defaultValue="#2563eb" id="color-picker" label="Brand color" name="brand-color" />;
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/* Text fields — Input and Textarea share the same surface. Invalid state keys
off the [data-invalid] attribute the components emit. Textarea autosize uses
the native field-sizing (Chrome 123+) when the component sets data-autosize. */
@layer components {
:where([data-uiify-input], [data-uiify-textarea]) {
display: block;
inline-size: 100%;
max-inline-size: 24rem;
padding-block: var(--space-sm);
padding-inline: var(--space-md);
border: var(--border-width) solid var(--input);
border-radius: var(--radius-md);
corner-shape: squircle;
background-color: var(--card);
color: var(--foreground);
font-size: var(--uiify-control-text);
line-height: var(--leading-normal);
transition: var(--transition-colors);
}
:where([data-uiify-input], [data-uiify-textarea])::placeholder {
color: var(--muted-foreground);
}
:where([data-uiify-input], [data-uiify-textarea]):focus-visible {
border-color: var(--primary);
}
:where([data-uiify-input], [data-uiify-textarea]):disabled,
:where([data-uiify-input], [data-uiify-textarea])[data-disabled] {
opacity: 0.5;
cursor: not-allowed;
}
:where([data-uiify-input], [data-uiify-textarea])[data-invalid],
:where([data-uiify-input], [data-uiify-textarea]):user-invalid {
border-color: var(--destructive);
}
:where([data-uiify-input], [data-uiify-textarea])[data-invalid]:focus-visible {
outline-color: var(--destructive);
}
[data-uiify-textarea] {
min-block-size: 4lh;
resize: block;
}
[data-uiify-textarea][data-autosize] {
field-sizing: content;
resize: none;
}
[data-uiify-field] {
display: grid;
gap: var(--space-sm);
inline-size: 100%;
max-inline-size: 24rem;
}
[data-uiify-field] [data-part="label"] {
color: var(--foreground);
font-size: var(--text-sm);
font-weight: var(--weight-medium);
line-height: var(--leading-normal);
}
[data-uiify-field] [data-part="label"][data-required]::after {
content: " *";
color: var(--destructive);
}
[data-uiify-field] [data-part="description"] {
margin: 0;
color: var(--muted-foreground);
font-size: var(--text-xs);
line-height: var(--leading-normal);
}
[data-uiify-field] [data-part="error"] {
margin: 0;
color: var(--destructive);
font-size: var(--text-xs);
line-height: var(--leading-normal);
}
/* Shared presence fade when an error message is mounted. */
@media (prefers-reduced-motion: no-preference) {
[data-uiify-field] [data-part="error"] {
transition: opacity var(--duration-fast) var(--ease-out);
}
@starting-style {
[data-uiify-field] [data-part="error"] {
opacity: 0;
}
}
}
}
/* Field supplies the label and read-only text input; color input overlays it. */
@layer components {
[data-uiify-color-picker] [data-part="surface"] {
position: relative;
inline-size: 100%;
max-inline-size: 24rem;
}
[data-uiify-color-picker] [data-part="control"] {
padding-inline-end: calc(var(--space-md) + 2rem);
}
[data-uiify-color-picker] [data-part="surface"]::before,
[data-uiify-color-picker] [data-part="surface"]::after {
position: absolute;
inset-block: 0;
inset-inline-end: 11px;
inline-size: 24px;
block-size: 24px;
margin-block: auto;
border-radius: var(--radius-lg);
corner-shape: squircle;
content: "";
z-index: 1;
pointer-events: none;
}
[data-uiify-color-picker] [data-part="surface"]::before {
background: conic-gradient(
var(--muted) 25%,
transparent 0 50%,
var(--muted) 0 75%,
transparent 0
)
0 0 / 17px 10px repeat;
}
[data-uiify-color-picker] [data-part="surface"]::after {
background: linear-gradient(var(--uiify-color-picker-value), var(--uiify-color-picker-value));
}
[data-uiify-color-picker] [data-part="native-input"] {
position: absolute;
inset-block: 0;
inset-inline: 0;
inline-size: 100%;
block-size: 100%;
margin: 0;
opacity: 0;
z-index: 2;
cursor: pointer;
}
[data-uiify-color-picker]
[data-part="surface"]:has([data-part="native-input"]:focus-visible)
[data-part="control"] {
border-color: var(--primary);
box-shadow: 0 0 0 var(--ring-width) color-mix(in oklch, var(--ring) 16%, transparent);
}
[data-uiify-color-picker]
[data-part="surface"]:has([data-part="native-input"][aria-invalid="true"]:focus-visible)
[data-part="control"] {
box-shadow: 0 0 0 var(--ring-width) color-mix(in oklch, var(--destructive) 20%, transparent);
}
[data-uiify-color-picker]
[data-part="surface"]:has([data-part="native-input"]:disabled)
[data-part="control"] {
cursor: not-allowed;
}
[data-uiify-color-picker] [data-part="native-input"]:disabled {
cursor: not-allowed;
}
[data-uiify-color-picker] [data-part="label"][data-disabled] {
color: var(--muted-foreground);
cursor: not-allowed;
}
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import { ColorPicker } from "@gunkin/uiify";
export default function Example() {
return (
<ColorPicker
className={
"grid gap-sm w-full max-w-96 [&>[data-part=label]]:text-sm [&>[data-part=label]]:font-medium [&>[data-part=l" +
"abel]]:[line-height:var(--leading-normal)] [&>[data-part=label]]:text-foreground [&_[data-part=control]]:bl" +
"ock [&_[data-part=control]]:w-full [&_[data-part=control]]:py-sm [&_[data-part=control]]:px-md [&_[data-par" +
"t=control]]:border-[length:var(--border-width)] [&_[data-part=control]]:border-solid [&_[data-part=control]" +
"]:border-input [&_[data-part=control]]:rounded-md [&_[data-part=control]]:[corner-shape:squircle] [&_[data-" +
"part=control]]:bg-card [&_[data-part=control]]:text-foreground [&_[data-part=control]]:[font-size:var(--uii" +
"fy-control-text)] [&_[data-part=control]]:[line-height:var(--leading-normal)] [&_[data-part=surface]]:relat" +
"ive [&_[data-part=surface]]:w-full [&_[data-part=surface]]:[max-inline-size:24rem] [&_[data-part=control]]:" +
"pe-[calc(var(--space-md)_+_2rem)] [&_[data-part=surface]::before]:absolute [&_[data-part=surface]::before]:" +
"[inset-block:0] [&_[data-part=surface]::before]:[inset-inline-end:11px] [&_[data-part=surface]::before]:siz" +
"e-6 [&_[data-part=surface]::before]:my-auto [&_[data-part=surface]::before]:rounded-lg [&_[data-part=surfac" +
"e]::before]:[corner-shape:squircle] [&_[data-part=surface]::before]:content-[''] [&_[data-part=surface]::be" +
"fore]:z-[1] [&_[data-part=surface]::before]:pointer-events-none [&_[data-part=surface]::before]:[background" +
":conic-gradient(var(--muted)_25%,transparent_0_50%,var(--muted)_0_75%,transparent_0)_0_0/17px_10px_repeat] " +
"[&_[data-part=surface]::after]:absolute [&_[data-part=surface]::after]:[inset-block:0] [&_[data-part=surfac" +
"e]::after]:[inset-inline-end:11px] [&_[data-part=surface]::after]:size-6 [&_[data-part=surface]::after]:my-" +
"auto [&_[data-part=surface]::after]:rounded-lg [&_[data-part=surface]::after]:[corner-shape:squircle] [&_[d" +
"ata-part=surface]::after]:content-[''] [&_[data-part=surface]::after]:z-[1] [&_[data-part=surface]::after]:" +
"pointer-events-none [&_[data-part=surface]::after]:[background:linear-gradient(var(--uiify-color-picker-val" +
"ue),var(--uiify-color-picker-value))] [&_[data-part=native-input]]:absolute [&_[data-part=native-input]]:in" +
"set-0 [&_[data-part=native-input]]:w-full [&_[data-part=native-input]]:h-full [&_[data-part=native-input]]:" +
"m-0 [&_[data-part=native-input]]:opacity-0 [&_[data-part=native-input]]:z-[2] [&_[data-part=native-input]]:" +
"cursor-pointer [&_[data-part=surface]:has([data-part=native-input]:focus-visible)_[data-part=control]]:bord" +
"er-primary [&_[data-part=surface]:has([data-part=native-input]:focus-visible)_[data-part=control]]:[box-sha" +
"dow:0_0_0_var(--ring-width)_color-mix(in_oklch,_var(--ring)_16%,_transparent)] [&_[data-part=surface]:has([" +
"data-part=native-input]:disabled)_[data-part=control]]:cursor-not-allowed [&_[data-part=native-input]:disab" +
"led]:cursor-not-allowed [&_[data-part=label][data-disabled]]:text-muted-foreground [&_[data-part=label][dat" +
"a-disabled]]:cursor-not-allowed"
}
defaultValue="#2563eb"
id="color-picker"
label="Brand color"
name="brand-color"
/>
);
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/* app.css */
@layer reset, ui, app, tokens, base, demo, components, utilities, theme;
@import "@gunkin/uiify/styles/reset";
@import "@gunkin/uiify/components/behavior.css";
@import "@gunkin/uiify/styles/tokens";
@import "@gunkin/uiify/styles/tailwind";
@import "tailwindcss/utilities.css";
@theme { --spacing: 0.25rem; --font-weight-normal: 400; --font-weight-medium: 500; --font-weight-semibold: 600; --font-weight-bold: 700; }
@source inline('grid gap-sm w-full max-w-96 [&>[data-part=label]]:text-sm [&>[data-part=label]]:font-medium [&>[data-part=label]]:[line-height:var(--leading-normal)] [&>[data-part=label]]:text-foreground [&_[data-part=control]]:block [&_[data-part=control]]:w-full [&_[data-part=control]]:py-sm [&_[data-part=control]]:px-md [&_[data-part=control]]:border-[length:var(--border-width)] [&_[data-part=control]]:border-solid [&_[data-part=control]]:border-input [&_[data-part=control]]:rounded-md [&_[data-part=control]]:[corner-shape:squircle] [&_[data-part=control]]:bg-card [&_[data-part=control]]:text-foreground [&_[data-part=control]]:[font-size:var(--uiify-control-text)] [&_[data-part=control]]:[line-height:var(--leading-normal)] [&_[data-part=surface]]:relative [&_[data-part=surface]]:w-full [&_[data-part=surface]]:[max-inline-size:24rem] [&_[data-part=control]]:pe-[calc(var(--space-md)_+_2rem)] [&_[data-part=surface]::before]:absolute [&_[data-part=surface]::before]:[inset-block:0] [&_[data-part=surface]::before]:[inset-inline-end:11px] [&_[data-part=surface]::before]:size-6 [&_[data-part=surface]::before]:my-auto [&_[data-part=surface]::before]:rounded-lg [&_[data-part=surface]::before]:[corner-shape:squircle] [&_[data-part=surface]::before]:z-[1] [&_[data-part=surface]::before]:pointer-events-none [&_[data-part=surface]::before]:[background:conic-gradient(var(--muted)_25%,transparent_0_50%,var(--muted)_0_75%,transparent_0)_0_0/17px_10px_repeat] [&_[data-part=surface]::after]:absolute [&_[data-part=surface]::after]:[inset-block:0] [&_[data-part=surface]::after]:[inset-inline-end:11px] [&_[data-part=surface]::after]:size-6 [&_[data-part=surface]::after]:my-auto [&_[data-part=surface]::after]:rounded-lg [&_[data-part=surface]::after]:[corner-shape:squircle] [&_[data-part=surface]::after]:z-[1] [&_[data-part=surface]::after]:pointer-events-none [&_[data-part=surface]::after]:[background:linear-gradient(var(--uiify-color-picker-value),var(--uiify-color-picker-value))] [&_[data-part=native-input]]:absolute [&_[data-part=native-input]]:inset-0 [&_[data-part=native-input]]:w-full [&_[data-part=native-input]]:h-full [&_[data-part=native-input]]:m-0 [&_[data-part=native-input]]:opacity-0 [&_[data-part=native-input]]:z-[2] [&_[data-part=native-input]]:cursor-pointer [&_[data-part=surface]:has([data-part=native-input]:focus-visible)_[data-part=control]]:border-primary [&_[data-part=surface]:has([data-part=native-input]:focus-visible)_[data-part=control]]:[box-shadow:0_0_0_var(--ring-width)_color-mix(in_oklch,_var(--ring)_16%,_transparent)] [&_[data-part=surface]:has([data-part=native-input]:disabled)_[data-part=control]]:cursor-not-allowed [&_[data-part=native-input]:disabled]:cursor-not-allowed [&_[data-part=label][data-disabled]]:text-muted-foreground [&_[data-part=label][data-disabled]]:cursor-not-allowed');
@source inline("[&_[data-part=surface]::before]:content-[''] [&_[data-part=surface]::after]:content-['']");
@layer base { :root { --uiify-control-text: var(--text-sm); } @media (pointer: coarse) { :root { --uiify-control-text: var(--text-base); } } }
/* Authored animation and registered properties used by the Tailwind skin.
* Visual rules belong in utility recipes; only at-rule definitions live here. */
@layer components {
@keyframes uiify-presence-in {
from {
opacity: 0;
scale: var(--presence-scale);
}
}
}
@layer components {
@keyframes uiify-presence-out {
to {
opacity: 0;
scale: var(--presence-scale);
}
}
}
@property --uiify-spinner-tail {
syntax: "<angle>";
inherits: false;
initial-value: 0deg;
}
@property --uiify-spinner-length {
syntax: "<angle>";
inherits: false;
initial-value: 36deg;
}
@layer components {
@keyframes uiify-spinner-rotate {
to {
transform: rotate(360deg);
}
}
}
@layer components {
@keyframes uiify-spinner-orbit {
0% {
--uiify-spinner-tail: 0deg;
--uiify-spinner-length: 36deg;
}
50% {
--uiify-spinner-tail: 90deg;
--uiify-spinner-length: 324deg;
}
100% {
--uiify-spinner-tail: 360deg;
--uiify-spinner-length: 36deg;
}
}
}
@layer components {
@keyframes uiify-skeleton-pulse {
50% {
opacity: 0.45;
}
}
}
@layer components {
@keyframes uiify-skeleton-shimmer {
to {
background-position: -200% 0;
}
}
}
@layer components {
@keyframes uiify-skeleton-reveal {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
}
@property --candle-body-height {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-body-top {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --candle-slot {
syntax: "<percentage>";
inherits: true;
initial-value: 100%;
}
@property --candle-wick-height {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-wick-top {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --candle-x {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-scale {
syntax: "<number>";
inherits: true;
initial-value: 1;
}
@property --line-y {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --line-prev-y {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --line-count {
syntax: "<integer>";
inherits: false;
initial-value: 1;
}
@property --line-scale {
syntax: "<number>";
inherits: true;
initial-value: 1;
}
@layer components {
@keyframes uiify-otp-input-caret-blink {
50% {
opacity: 0;
}
}
}API
ColorPicker
| 属性 | 类型 | 默认值 | 说明 |
|---|---|---|---|
label* | string | — | 原生颜色输入框的可见标签。 |
value | string | — | 当前CSS颜色字符串；使选择器受控。 |
defaultValue | string | — | 非受控模式下的初始CSS颜色字符串，例如"#2563eb"。 |
onValueChange | (value: string) => void | — | 原生选择器变化时，使用所选颜色调用。 |
onChange | ChangeEventHandler<HTMLInputElement> | — | 原生颜色输入框的change事件；从currentTarget.value读取颜色。 |
alpha | boolean | false | 传递原生alpha提示。浏览器支持情况和选择器UI有所不同。 |
colorSpace | "limited-srgb" | "display-p3" | "limited-srgb" | 选择传给输入框的原生颜色空间提示。 |
render | ReactElement | ((props, state) => ReactElement) | — | 替换渲染元素，同时保留行为和无障碍连接关系。 |
键盘
| 按键 | 操作 |
|---|---|
| Tab | 聚焦颜色输入框 |
| Enter / Space | 打开原生选择器 |
无障碍
透明的原生<input type="color">覆盖在Field值显示区域之上。它是唯一的表单控件，可通过键盘操作，由Field.Label提供标签，并打开系统选择器；onChange仍接收原生事件。水合前选择器可用，但显示值保持为服务端的值。Alpha和display-p3提示取决于浏览器支持情况。
样式钩子
data-uiify-color-pickerdata-uiify-fielddata-uiify-inputdata-disableddata-partdata-value--uiify-color-picker-value