搜尋顏色
#311f21 色彩解析
rgb(49, 31, 33)
device-cmyk(0% 37% 33% 81%)
hsl(353, 23%, 16%)
hwb(353 12% 81%)
lch(14.16% 9.58 14.26)
darkslategray (最近)
darkslategray
#311f21 顏色代碼
#311f21 在 RGB 色彩模式中，它由 49% 的紅色、31% 的綠色和 33% 的藍色組成。在 CMYK 模式下，它轉換為 0% 青色、37% 洋紅、33% 黃色和 81% 黑色。這個顏色的 HSL 是 353 度，飽和度（Saturation）23% 和亮度（Lightness）16%。LAB 色彩模式中的值是 L: 14.16, a: 9.28, b: 2.36。
| hex | #311f21 |
| rgb | 49, 31, 33, 1 |
| hsl | 353, 23, 16, 1 |
| hsv | 353, 37, 19, 1 |
| cmyk | 0, 37, 33, 81, 1 |
| hwb | 353, 12, 81, 1 |
| lab | 14.16, 9.28, 2.36, 1 |
| lch | 14.16, 9.58, 14.26, 1 |
| xyz | 2.08, 1.76, 1.26, 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。
15.57
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。