black

#000000

#818BE2

#818BE2

对比度

6.72:1

Delta E

77.82

Very Different

50:50 混合

颜色值

格式 #000000 #818BE2
HEX #000000 #818BE2
RGB 0, 0, 0 129, 139, 226
HSL 0.0, 0.0%, 0.0% 233.8, 62.6%, 69.6%
HSV 0.0, 0.0%, 0.0% 233.8, 42.9%, 88.6%
CMYK 0%, 0%, 0%, 100% 42.9%, 38.5%, 0.0%, 11.4%
OKLCH 0.0 0.0 0.0 0.6659 0.129 277.3

对比度与无障碍

6.72:1
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: #818BE2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #818BE2

色差 (Delta E)

77.82 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, #818BE2);
background: linear-gradient(135deg, #000000, #818BE2);

探索每种颜色

相关比较