搜尋顏色
#221e83 色彩解析
rgb(34, 30, 131)
device-cmyk(74% 77% 0% 49%)
hsl(242, 63%, 32%)
hwb(242 12% 49%)
lch(18.64% 64.31 297.79)
midnightblue (最近)
midnightblue
#221e83 顏色代碼
#221e83 在 RGB 色彩模式中，它由 34% 的紅色、30% 的綠色和 131% 的藍色組成。在 CMYK 模式下，它轉換為 74% 青色、77% 洋紅、0% 黃色和 49% 黑色。這個顏色的 HSL 是 242 度，飽和度（Saturation）63% 和亮度（Lightness）32%。LAB 色彩模式中的值是 L: 18.64, a: 29.98, b: -56.89。
| hex | #221e83 |
| rgb | 34, 30, 131, 1 |
| hsl | 242, 63, 32, 1 |
| hsv | 242, 77, 51, 1 |
| cmyk | 74, 77, 0, 49, 1 |
| hwb | 242, 12, 49, 1 |
| lab | 18.64, 29.98, -56.89, 1 |
| lch | 18.64, 64.31, 297.79, 1 |
| xyz | 4.44, 2.66, 16.36, 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。
13.27
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。