black

#000000

#666CD2

#666CD2

对比度

4.64:1

Delta E

77.52

Very Different

50:50 混合

颜色值

格式 #000000 #666CD2
HEX #000000 #666CD2
RGB 0, 0, 0 102, 108, 210
HSL 0.0, 0.0%, 0.0% 236.7, 54.5%, 61.2%
HSV 0.0, 0.0%, 0.0% 236.7, 51.4%, 82.4%
CMYK 0%, 0%, 0%, 100% 51.4%, 48.6%, 0.0%, 17.6%
OKLCH 0.0 0.0 0.0 0.5767 0.154 277.9

对比度与无障碍

4.64:1
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: #666CD2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #666CD2

色差 (Delta E)

77.52 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, #666CD2);
background: linear-gradient(135deg, #000000, #666CD2);

探索每种颜色

相关比较