black

#000000

#3F34AF

#3F34AF

对比度

2.32:1

Delta E

82.25

Very Different

50:50 混合

颜色值

格式 #000000 #3F34AF
HEX #000000 #3F34AF
RGB 0, 0, 0 63, 52, 175
HSL 0.0, 0.0%, 0.0% 245.4, 54.2%, 44.5%
HSV 0.0, 0.0%, 0.0% 245.4, 70.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 64.0%, 70.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.422 0.1864 278.8

对比度与无障碍

2.32:1
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: #3F34AF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F34AF

色差 (Delta E)

82.25 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, #3F34AF);
background: linear-gradient(135deg, #000000, #3F34AF);

探索每种颜色

相关比较