black

#000000

#552CB2

#552CB2

对比度

2.39:1

Delta E

87.35

Very Different

50:50 混合

颜色值

格式 #000000 #552CB2
HEX #000000 #552CB2
RGB 0, 0, 0 85, 44, 178
HSL 0.0, 0.0%, 0.0% 258.4, 60.4%, 43.5%
HSV 0.0, 0.0%, 0.0% 258.4, 75.3%, 69.8%
CMYK 0%, 0%, 0%, 100% 52.2%, 75.3%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4334 0.196 289.5

对比度与无障碍

2.39:1
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: #552CB2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #552CB2

色差 (Delta E)

87.35 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, #552CB2);
background: linear-gradient(135deg, #000000, #552CB2);

探索每种颜色

相关比较