black

#000000

#552B94

#552B94

对比度

2.16:1

Delta E

71.99

Very Different

50:50 混合

颜色值

格式 #000000 #552B94
HEX #000000 #552B94
RGB 0, 0, 0 85, 43, 148
HSL 0.0, 0.0%, 0.0% 264.0, 55.0%, 37.5%
HSV 0.0, 0.0%, 0.0% 264.0, 70.9%, 58.0%
CMYK 0%, 0%, 0%, 100% 42.6%, 70.9%, 0.0%, 42.0%
OKLCH 0.0 0.0 0.0 0.4056 0.1623 296.8

对比度与无障碍

2.16:1
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: #552B94 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #552B94

色差 (Delta E)

71.99 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, #552B94);
background: linear-gradient(135deg, #000000, #552B94);

探索每种颜色

相关比较