black

#000000

#8564C2

#8564C2

对比度

4.6:1

Delta E

74.64

Very Different

50:50 混合

颜色值

格式 #000000 #8564C2
HEX #000000 #8564C2
RGB 0, 0, 0 133, 100, 194
HSL 0.0, 0.0%, 0.0% 261.1, 43.5%, 57.6%
HSV 0.0, 0.0%, 0.0% 261.1, 48.5%, 76.1%
CMYK 0%, 0%, 0%, 100% 31.4%, 48.5%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.5783 0.1423 298.0

对比度与无障碍

4.6:1
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: #8564C2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #8564C2

色差 (Delta E)

74.64 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, #8564C2);
background: linear-gradient(135deg, #000000, #8564C2);

探索每种颜色

相关比较