搜尋顏色
#4074da 色彩解析
rgb(64, 116, 218)
device-cmyk(71% 47% 0% 15%)
hsl(220, 68%, 55%)
hwb(220 25% 15%)
lch(49.39% 59.25 278.81)
royalblue (最近)
royalblue
#4074da 顏色代碼
#4074da 在 RGB 色彩模式中，它由 64% 的紅色、116% 的綠色和 218% 的藍色組成。在 CMYK 模式下，它轉換為 71% 青色、47% 洋紅、0% 黃色和 15% 黑色。這個顏色的 HSL 是 220 度，飽和度（Saturation）68% 和亮度（Lightness）55%。LAB 色彩模式中的值是 L: 49.39, a: 9.07, b: -58.55。
| hex | #4074da |
| rgb | 64, 116, 218, 1 |
| hsl | 220, 68, 55, 1 |
| hsv | 220, 71, 85, 1 |
| cmyk | 71, 47, 0, 15, 1 |
| hwb | 220, 25, 15, 1 |
| lab | 49.39, 9.07, -58.55, 1 |
| lch | 49.39, 59.25, 278.81, 1 |
| xyz | 18.99, 17.91, 51.84, 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。
4.72
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。