black

#000000

#3F2DB0

#3F2DB0

对比度

2.21:1

Delta E

86.12

Very Different

50:50 混合

颜色值

格式 #000000 #3F2DB0
HEX #000000 #3F2DB0
RGB 0, 0, 0 63, 45, 176
HSL 0.0, 0.0%, 0.0% 248.2, 59.3%, 43.3%
HSV 0.0, 0.0%, 0.0% 248.2, 74.4%, 69.0%
CMYK 0%, 0%, 0%, 100% 64.2%, 74.4%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.413 0.1951 279.8

对比度与无障碍

2.21:1
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: #3F2DB0 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F2DB0

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, #3F2DB0);
background: linear-gradient(135deg, #000000, #3F2DB0);

探索每种颜色

相关比较