搜尋顏色
#391c47色彩解析
rgb(57, 28, 71)
device-cmyk(20% 61% 0% 72%)
hsl(280, 43%, 19%)
hwb(280 11% 72%)
lch(16.13% 30.02 314.56)
midnightblue (最近)
midnightblue
#391c47 顏色代碼
#391c47 在 RGB 色彩模式中，它由 57% 的紅色、28% 的綠色和 71% 的藍色組成。在 CMYK 模式下，它轉換為 20% 青色、61% 洋紅、0% 黃色和 72% 黑色。這個顏色的 HSL 是 280 度，飽和度（Saturation）43% 和亮度（Lightness）19%。LAB 色彩模式中的值是 L: 16.13, a: 21.06, b: -21.39。
| hex | #391c47 |
| rgb | 57, 28, 71, 1 |
| hsl | 280, 43, 19, 1 |
| hsv | 280, 61, 28, 1 |
| cmyk | 20, 61, 0, 72, 1 |
| hwb | 280, 11, 72, 1 |
| lab | 16.13, 21.06, -21.39, 1 |
| lch | 16.13, 30.02, 314.56, 1 |
| xyz | 3.13, 2.12, 4.67, 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。
14.67
背景色
文字顏色
Thomas Jefferson once said, 'We should never judge a president by his age, only by his works.' And ever since he told me that, I stopped worrying.
- Ronald Reagan
Thomas Jefferson once said, 'We should never judge a president by his age, only by his works.' And ever since he told me that, I stopped worrying.
- Ronald Reagan
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。