black

#000000

#2F8821

#2F8821

对比度

4.66:1

Delta E

81.29

Very Different

50:50 混合

颜色值

格式 #000000 #2F8821
HEX #000000 #2F8821
RGB 0, 0, 0 47, 136, 33
HSL 0.0, 0.0%, 0.0% 111.8, 60.9%, 33.1%
HSV 0.0, 0.0%, 0.0% 111.8, 75.7%, 53.3%
CMYK 0%, 0%, 0%, 100% 65.4%, 0.0%, 75.7%, 46.7%
OKLCH 0.0 0.0 0.0 0.5528 0.1613 141.2

对比度与无障碍

4.66:1
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: #2F8821 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F8821

色差 (Delta E)

81.29 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, #2F8821);
background: linear-gradient(135deg, #000000, #2F8821);

探索每种颜色

相关比较