black

#000000

#2D2AC3

#2D2AC3

对比度

2.23:1

Delta E

97.88

Very Different

50:50 混合

颜色值

格式 #000000 #2D2AC3
HEX #000000 #2D2AC3
RGB 0, 0, 0 45, 42, 195
HSL 0.0, 0.0%, 0.0% 241.2, 64.6%, 46.5%
HSV 0.0, 0.0%, 0.0% 241.2, 78.5%, 76.5%
CMYK 0%, 0%, 0%, 100% 76.9%, 78.5%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.4172 0.2246 271.8

对比度与无障碍

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #2D2AC3 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2D2AC3

色差 (Delta E)

97.88 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, #2D2AC3);
background: linear-gradient(135deg, #000000, #2D2AC3);

探索每种颜色

相关比较