搜尋顏色
#280703 色彩解析
rgb(40, 7, 3)
device-cmyk(0% 83% 93% 84%)
hsl(6, 86%, 8%)
hwb(6 1% 84%)
lch(5.69% 17.98 25.14)
black (最近)
black
#280703 顏色代碼
#280703 在 RGB 色彩模式中，它由 40% 的紅色、7% 的綠色和 3% 的藍色組成。在 CMYK 模式下，它轉換為 0% 青色、83% 洋紅、93% 黃色和 84% 黑色。這個顏色的 HSL 是 6 度，飽和度（Saturation）86% 和亮度（Lightness）8%。LAB 色彩模式中的值是 L: 5.69, a: 16.27, b: 7.64。
| hex | #280703 |
| rgb | 40, 7, 3, 1 |
| hsl | 6, 86, 8, 1 |
| hsv | 6, 93, 16, 1 |
| cmyk | 0, 83, 93, 84, 1 |
| hwb | 6, 1, 84, 1 |
| lab | 5.69, 16.27, 7.64, 1 |
| lch | 5.69, 17.98, 25.14, 1 |
| xyz | 1.02, 0.63, 0.12, 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。
18.71
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。