black

#000000

#138C21

#138C21

对比度

4.8:1

Delta E

85.68

Very Different

50:50 混合

颜色值

格式 #000000 #138C21
HEX #000000 #138C21
RGB 0, 0, 0 19, 140, 33
HSL 0.0, 0.0%, 0.0% 126.9, 76.1%, 31.2%
HSV 0.0, 0.0%, 0.0% 126.9, 86.4%, 54.9%
CMYK 0%, 0%, 0%, 100% 86.4%, 0.0%, 76.4%, 45.1%
OKLCH 0.0 0.0 0.0 0.5579 0.1741 143.9

对比度与无障碍

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #138C21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #138C21

色差 (Delta E)

85.68 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, #138C21);
background: linear-gradient(135deg, #000000, #138C21);

探索每种颜色

相关比较