black

#000000

#4F2BA4

#4F2BA4

对比度

2.21:1

Delta E

80.46

Very Different

50:50 混合

颜色值

格式 #000000 #4F2BA4
HEX #000000 #4F2BA4
RGB 0, 0, 0 79, 43, 164
HSL 0.0, 0.0%, 0.0% 257.9, 58.5%, 40.6%
HSV 0.0, 0.0%, 0.0% 257.9, 73.8%, 64.3%
CMYK 0%, 0%, 0%, 100% 51.8%, 73.8%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.4133 0.181 289.7

对比度与无障碍

2.21:1
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: #4F2BA4 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4F2BA4

色差 (Delta E)

80.46 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, #4F2BA4);
background: linear-gradient(135deg, #000000, #4F2BA4);

探索每种颜色

相关比较