black

#000000

#4AAA21

#4AAA21

对比度

7.06:1

Delta E

98.55

Very Different

50:50 混合

颜色值

格式 #000000 #4AAA21
HEX #000000 #4AAA21
RGB 0, 0, 0 74, 170, 33
HSL 0.0, 0.0%, 0.0% 102.0, 67.5%, 39.8%
HSV 0.0, 0.0%, 0.0% 102.0, 80.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 56.5%, 0.0%, 80.6%, 33.3%
OKLCH 0.0 0.0 0.0 0.6547 0.19 138.6

对比度与无障碍

7.06:1
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: #4AAA21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4AAA21

色差 (Delta E)

98.55 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, #4AAA21);
background: linear-gradient(135deg, #000000, #4AAA21);

探索每种颜色

相关比较