black

#000000

#3F752F

#3F752F

对比度

3.8:1

Delta E

63.7

Very Different

50:50 混合

颜色值

格式 #000000 #3F752F
HEX #000000 #3F752F
RGB 0, 0, 0 63, 117, 47
HSL 0.0, 0.0%, 0.0% 106.3, 42.7%, 32.2%
HSV 0.0, 0.0%, 0.0% 106.3, 59.8%, 45.9%
CMYK 0%, 0%, 0%, 100% 46.2%, 0.0%, 59.8%, 54.1%
OKLCH 0.0 0.0 0.0 0.5081 0.1173 139.1

对比度与无障碍

3.8:1
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: #3F752F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F752F

色差 (Delta E)

63.7 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, #3F752F);
background: linear-gradient(135deg, #000000, #3F752F);

探索每种颜色

相关比较