black

#000000

#645310

#645310

对比度

2.79:1

Delta E

52.8

Very Different

50:50 混合

颜色值

格式 #000000 #645310
HEX #000000 #645310
RGB 0, 0, 0 100, 83, 16
HSL 0.0, 0.0%, 0.0% 47.9, 72.4%, 22.7%
HSV 0.0, 0.0%, 0.0% 47.9, 84.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 17.0%, 84.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4469 0.0843 93.8

对比度与无障碍

2.79:1
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: #645310 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #645310

色差 (Delta E)

52.8 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, #645310);
background: linear-gradient(135deg, #000000, #645310);

探索每种颜色

相关比较