black

#000000

#321DA2

#321DA2

对比度

1.83:1

Delta E

86.12

Very Different

50:50 混合

颜色值

格式 #000000 #321DA2
HEX #000000 #321DA2
RGB 0, 0, 0 50, 29, 162
HSL 0.0, 0.0%, 0.0% 249.5, 69.6%, 37.5%
HSV 0.0, 0.0%, 0.0% 249.5, 82.1%, 63.5%
CMYK 0%, 0%, 0%, 100% 69.1%, 82.1%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.3683 0.1957 277.9

对比度与无障碍

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #321DA2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #321DA2

色差 (Delta E)

86.12 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, #321DA2);
background: linear-gradient(135deg, #000000, #321DA2);

探索每种颜色

相关比较