black

#000000

#233F6A

#233F6A

对比度

1.99:1

Delta E

39.09

Very Different

50:50 混合

颜色值

格式 #000000 #233F6A
HEX #000000 #233F6A
RGB 0, 0, 0 35, 63, 106
HSL 0.0, 0.0%, 0.0% 216.3, 50.4%, 27.6%
HSV 0.0, 0.0%, 0.0% 216.3, 67.0%, 41.6%
CMYK 0%, 0%, 0%, 100% 67.0%, 40.6%, 0.0%, 58.4%
OKLCH 0.0 0.0 0.0 0.3685 0.0819 258.7

对比度与无障碍

1.99:1
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: #233F6A → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #233F6A

色差 (Delta E)

39.09 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, #233F6A);
background: linear-gradient(135deg, #000000, #233F6A);

探索每种颜色

相关比较