搜尋顏色
#21283d 色彩解析
rgb(33, 40, 61)
device-cmyk(46% 34% 0% 76%)
hsl(225, 30%, 18%)
hwb(225 13% 76%)
lch(16.22% 14.71 277.1)
darkslategray (最近)
darkslategray
#21283d 顏色代碼
#21283d 在 RGB 色彩模式中，它由 33% 的紅色、40% 的綠色和 61% 的藍色組成。在 CMYK 模式下，它轉換為 46% 青色、34% 洋紅、0% 黃色和 76% 黑色。這個顏色的 HSL 是 225 度，飽和度（Saturation）30% 和亮度（Lightness）18%。LAB 色彩模式中的值是 L: 16.22, a: 1.82, b: -14.6。
| hex | #21283d |
| rgb | 33, 40, 61, 1 |
| hsl | 225, 30, 18, 1 |
| hsv | 225, 46, 24, 1 |
| cmyk | 46, 34, 0, 76, 1 |
| hwb | 225, 13, 76, 1 |
| lab | 16.22, 1.82, -14.6, 1 |
| lch | 16.22, 14.71, 277.1, 1 |
| xyz | 2.15, 2.14, 3.56, 1 |
顏色對比檢查
檢查背景色和文字顏色的顏色對比度是否符合 WCAG 標準。
14.62
背景色
文字顏色
Today's developer is a poor substitute for the committed entrepreneur of the last century for whom the work of architecture represented a chance to celebrate the worth of his enterprise.
- Arthur Erickson
Today's developer is a poor substitute for the committed entrepreneur of the last century for whom the work of architecture represented a chance to celebrate the worth of his enterprise.
- Arthur Erickson
色盲模擬
色盲 (Blindness) 模擬，通過模擬色盲的視覺效果，幫助設計師和開發人員設計更友好的產品。