black

#000000

#81AF21

#81AF21

对比度

8.09:1

Delta E

96.79

Very Different

50:50 混合

颜色值

格式 #000000 #81AF21
HEX #000000 #81AF21
RGB 0, 0, 0 129, 175, 33
HSL 0.0, 0.0%, 0.0% 79.4, 68.3%, 40.8%
HSV 0.0, 0.0%, 0.0% 79.4, 81.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 26.3%, 0.0%, 81.1%, 31.4%
OKLCH 0.0 0.0 0.0 0.6959 0.1684 126.9

对比度与无障碍

8.09:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #81AF21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #81AF21

色差 (Delta E)

96.79 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, #81AF21);
background: linear-gradient(135deg, #000000, #81AF21);

探索每种颜色

相关比较