black

#000000

#3F7F39

#3F7F39

对比度

4.31:1

Delta E

67.24

Very Different

50:50 混合

#243F20

颜色值

格式 #000000 #3F7F39
HEX #000000 #3F7F39
RGB 0, 0, 0 63, 127, 57
HSL 0.0, 0.0%, 0.0% 114.9, 38.0%, 36.1%
HSV 0.0, 0.0%, 0.0% 114.9, 55.1%, 49.8%
CMYK 0%, 0%, 0%, 100% 50.4%, 0.0%, 55.1%, 50.2%
OKLCH 0.0 0.0 0.0 0.5368 0.1226 142.0

对比度与无障碍

4.31:1
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: #3F7F39 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F7F39

色差 (Delta E)

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

渐变

#000000 #121A0F #1B2C18 #243F20 #2D5428 #366931 #3F7F39

颜色混合

#000000

100%

#162214

75:25

#243F20

50:50

#315E2C

25:75

#3F7F39

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #3F7F39);
background: linear-gradient(135deg, #000000, #3F7F39);

探索每种颜色

black

查看完整颜色详情

#3F7F39

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相关比较