black

#000000

#CA4635

#CA4635

对比度

4.44:1

Delta E

80.44

Very Different

50:50 混合

颜色值

格式 #000000 #CA4635
HEX #000000 #CA4635
RGB 0, 0, 0 202, 70, 53
HSL 0.0, 0.0%, 0.0% 6.8, 58.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 6.8, 73.8%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.3%, 73.8%, 20.8%
OKLCH 0.0 0.0 0.0 0.5758 0.1707 30.3

对比度与无障碍

4.44:1
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: #CA4635 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CA4635

色差 (Delta E)

80.44 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, #CA4635);
background: linear-gradient(135deg, #000000, #CA4635);

探索每种颜色

相关比较