搜尋顏色
#2a2788 色彩解析
rgb(42, 39, 136)
device-cmyk(69% 71% 0% 47%)
hsl(242, 55%, 34%)
hwb(242 15% 47%)
lch(21.81% 61.22 296.5)
midnightblue (最近)
midnightblue
#2a2788 顏色代碼
#2a2788 在 RGB 色彩模式中，它由 42% 的紅色、39% 的綠色和 136% 的藍色組成。在 CMYK 模式下，它轉換為 69% 青色、71% 洋紅、0% 黃色和 47% 黑色。這個顏色的 HSL 是 242 度，飽和度（Saturation）55% 和亮度（Lightness）34%。LAB 色彩模式中的值是 L: 21.81, a: 27.31, b: -54.79。
| hex | #2a2788 |
| rgb | 42, 39, 136, 1 |
| hsl | 242, 55, 34, 1 |
| hsv | 242, 71, 53, 1 |
| cmyk | 69, 71, 0, 47, 1 |
| hwb | 242, 15, 47, 1 |
| lab | 21.81, 27.31, -54.79, 1 |
| lch | 21.81, 61.22, 296.5, 1 |
| xyz | 5.31, 3.46, 17.81, 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。
12.04
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。