搜尋顏色
#280920 色彩解析
rgb(40, 9, 32)
device-cmyk(0% 78% 20% 84%)
hsl(315, 63%, 10%)
hwb(315 4% 84%)
lch(6.82% 20.27 337.09)
black (最近)
black
#280920 顏色代碼
#280920 在 RGB 色彩模式中，它由 40% 的紅色、9% 的綠色和 32% 的藍色組成。在 CMYK 模式下，它轉換為 0% 青色、78% 洋紅、20% 黃色和 84% 黑色。這個顏色的 HSL 是 315 度，飽和度（Saturation）63% 和亮度（Lightness）10%。LAB 色彩模式中的值是 L: 6.82, a: 18.67, b: -7.89。
| hex | #280920 |
| rgb | 40, 9, 32, 1 |
| hsl | 315, 63, 10, 1 |
| hsv | 315, 78, 16, 1 |
| cmyk | 0, 78, 20, 84, 1 |
| hwb | 315, 4, 84, 1 |
| lab | 6.82, 18.67, -7.89, 1 |
| lch | 6.82, 20.27, 337.09, 1 |
| xyz | 1.24, 0.76, 1.09, 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。
18.25
背景色
文字顏色
Obama has seen to the passage of the most radical legislation in recent American history and so-called 'progressives' should be thanking him for it - even as many of the rest of us rear in horror from its implications.
- John Podhoretz
Obama has seen to the passage of the most radical legislation in recent American history and so-called 'progressives' should be thanking him for it - even as many of the rest of us rear in horror from its implications.
- John Podhoretz
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。