black

#000000

#744FAC

#744FAC

对比度

3.46:1

Delta E

70.51

Very Different

50:50 混合

颜色值

格式 #000000 #744FAC
HEX #000000 #744FAC
RGB 0, 0, 0 116, 79, 172
HSL 0.0, 0.0%, 0.0% 263.9, 37.1%, 49.2%
HSV 0.0, 0.0%, 0.0% 263.9, 54.1%, 67.5%
CMYK 0%, 0%, 0%, 100% 32.6%, 54.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5119 0.1443 299.7

对比度与无障碍

3.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #744FAC → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #744FAC

色差 (Delta E)

70.51 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #744FAC);
background: linear-gradient(135deg, #000000, #744FAC);

探索每种颜色

相关比较