black

#000000

#87CDF1

#87CDF1

对比度

12.03:1

Delta E

83.84

Very Different

50:50 混合

颜色值

格式 #000000 #87CDF1
HEX #000000 #87CDF1
RGB 0, 0, 0 135, 205, 241
HSL 0.0, 0.0%, 0.0% 200.4, 79.1%, 73.7%
HSV 0.0, 0.0%, 0.0% 200.4, 44.0%, 94.5%
CMYK 0%, 0%, 0%, 100% 44.0%, 14.9%, 0.0%, 5.5%
OKLCH 0.0 0.0 0.0 0.8149 0.0867 231.7

对比度与无障碍

12.03:1
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: #87CDF1 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #87CDF1

色差 (Delta E)

83.84 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, #87CDF1);
background: linear-gradient(135deg, #000000, #87CDF1);

探索每种颜色

相关比较