black

#000000

#855C1F

#855C1F

对比度

3.55:1

Delta E

59.29

Very Different

50:50 混合

颜色值

格式 #000000 #855C1F
HEX #000000 #855C1F
RGB 0, 0, 0 133, 92, 31
HSL 0.0, 0.0%, 0.0% 35.9, 62.2%, 32.2%
HSV 0.0, 0.0%, 0.0% 35.9, 76.7%, 52.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.8%, 76.7%, 47.8%
OKLCH 0.0 0.0 0.0 0.5072 0.0926 73.2

对比度与无障碍

3.55:1
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: #855C1F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #855C1F

色差 (Delta E)

59.29 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, #855C1F);
background: linear-gradient(135deg, #000000, #855C1F);

探索每种颜色

相关比较