black

#000000

#645C39

#645C39

对比度

3.13:1

Delta E

44.5

Very Different

50:50 混合

#332F20

颜色值

格式 #000000 #645C39
HEX #000000 #645C39
RGB 0, 0, 0 100, 92, 57
HSL 0.0, 0.0%, 0.0% 48.8, 27.4%, 30.8%
HSV 0.0, 0.0%, 0.0% 48.8, 43.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 8.0%, 43.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4733 0.0525 96.9

对比度与无障碍

3.13:1
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: #645C39 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #645C39

色差 (Delta E)

44.5 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #16140E #242218 #332F20 #433E28 #534D30 #645C39

颜色混合

#000000

100%

#1D1B14

75:25

#332F20

50:50

#4B452C

25:75

#645C39

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #645C39);
background: linear-gradient(135deg, #000000, #645C39);

探索每种颜色

black

查看完整颜色详情

#645C39

查看完整颜色详情

相关比较