black

#000000

#2F663F

#2F663F

对比度

3.09:1

Delta E

50.48

Very Different

50:50 混合

颜色值

格式 #000000 #2F663F
HEX #000000 #2F663F
RGB 0, 0, 0 47, 102, 63
HSL 0.0, 0.0%, 0.0% 137.5, 36.9%, 29.2%
HSV 0.0, 0.0%, 0.0% 137.5, 53.9%, 40.0%
CMYK 0%, 0%, 0%, 100% 53.9%, 0.0%, 38.2%, 60.0%
OKLCH 0.0 0.0 0.0 0.4616 0.0864 151.2

对比度与无障碍

3.09:1
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: #2F663F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F663F

色差 (Delta E)

50.48 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, #2F663F);
background: linear-gradient(135deg, #000000, #2F663F);

探索每种颜色

相关比较