搜尋顏色
#171917 色彩解析
rgb(23, 25, 23)
device-cmyk(8% 0% 8% 90%)
hsl(120, 4%, 9%)
hwb(120 9% 90%)
lch(8.48% 1.75 142.65)
black (最近)
black
#171917 顏色代碼
#171917 在 RGB 色彩模式中，它由 23% 的紅色、25% 的綠色和 23% 的藍色組成。在 CMYK 模式下，它轉換為 8% 青色、0% 洋紅、8% 黃色和 90% 黑色。這個顏色的 HSL 是 120 度，飽和度（Saturation）4% 和亮度（Lightness）9%。LAB 色彩模式中的值是 L: 8.48, a: -1.39, b: 1.06。
| hex | #171917 |
| rgb | 23, 25, 23, 1 |
| hsl | 120, 4, 9, 1 |
| hsv | 120, 8, 10, 1 |
| cmyk | 8, 0, 8, 90, 1 |
| hwb | 120, 9, 90, 1 |
| lab | 8.48, -1.39, 1.06, 1 |
| lch | 8.48, 1.75, 142.65, 1 |
| xyz | 0.87, 0.94, 0.72, 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。
17.67
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。