black

#000000

#BA3549

#BA3549

对比度

3.69:1

Delta E

72.12

Very Different

50:50 混合

颜色值

格式 #000000 #BA3549
HEX #000000 #BA3549
RGB 0, 0, 0 186, 53, 73
HSL 0.0, 0.0%, 0.0% 351.0, 55.6%, 46.9%
HSV 0.0, 0.0%, 0.0% 351.0, 71.5%, 72.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.5%, 60.8%, 27.1%
OKLCH 0.0 0.0 0.0 0.5337 0.1687 16.6

对比度与无障碍

3.69:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #BA3549 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #BA3549

色差 (Delta E)

72.12 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, #BA3549);
background: linear-gradient(135deg, #000000, #BA3549);

探索每种颜色

相关比较