black

#000000

#583CD3

#583CD3

对比度

3.0:1

Delta E

97.5

Very Different

50:50 混合

颜色值

格式 #000000 #583CD3
HEX #000000 #583CD3
RGB 0, 0, 0 88, 60, 211
HSL 0.0, 0.0%, 0.0% 251.1, 63.2%, 53.1%
HSV 0.0, 0.0%, 0.0% 251.1, 71.6%, 82.7%
CMYK 0%, 0%, 0%, 100% 58.3%, 71.6%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.4869 0.2175 283.3

对比度与无障碍

3.0:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #583CD3 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #583CD3

色差 (Delta E)

97.5 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, #583CD3);
background: linear-gradient(135deg, #000000, #583CD3);

探索每种颜色

相关比较