black

#000000

#40C87F

#40C87F

对比度

9.79:1

Delta E

93.32

Very Different

50:50 混合

颜色值

格式 #000000 #40C87F
HEX #000000 #40C87F
RGB 0, 0, 0 64, 200, 127
HSL 0.0, 0.0%, 0.0% 147.8, 55.3%, 51.8%
HSV 0.0, 0.0%, 0.0% 147.8, 68.0%, 78.4%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 36.5%, 21.6%
OKLCH 0.0 0.0 0.0 0.7419 0.1578 155.5

对比度与无障碍

9.79:1
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: #40C87F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #40C87F

色差 (Delta E)

93.32 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, #40C87F);
background: linear-gradient(135deg, #000000, #40C87F);

探索每种颜色

相关比较