black

#000000

#87ADE3

#87ADE3

对比度

9.12:1

Delta E

76.54

Very Different

50:50 混合

颜色值

格式 #000000 #87ADE3
HEX #000000 #87ADE3
RGB 0, 0, 0 135, 173, 227
HSL 0.0, 0.0%, 0.0% 215.2, 62.2%, 71.0%
HSV 0.0, 0.0%, 0.0% 215.2, 40.5%, 89.0%
CMYK 0%, 0%, 0%, 100% 40.5%, 23.8%, 0.0%, 11.0%
OKLCH 0.0 0.0 0.0 0.7402 0.089 257.2

对比度与无障碍

9.12:1
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: #87ADE3 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #87ADE3

色差 (Delta E)

76.54 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, #87ADE3);
background: linear-gradient(135deg, #000000, #87ADE3);

探索每种颜色

相关比较