black

#000000

#818ACF

#818ACF

对比度

6.47:1

Delta E

71.0

Very Different

50:50 混合

颜色值

格式 #000000 #818ACF
HEX #000000 #818ACF
RGB 0, 0, 0 129, 138, 207
HSL 0.0, 0.0%, 0.0% 233.1, 44.8%, 65.9%
HSV 0.0, 0.0%, 0.0% 233.1, 37.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 37.7%, 33.3%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6541 0.1033 277.5

对比度与无障碍

6.47:1
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: #818ACF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #818ACF

色差 (Delta E)

71.0 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, #818ACF);
background: linear-gradient(135deg, #000000, #818ACF);

探索每种颜色

相关比较