black

#000000

#782848

#782848

对比度

2.2:1

Delta E

47.98

Very Different

50:50 混合

颜色值

格式 #000000 #782848
HEX #000000 #782848
RGB 0, 0, 0 120, 40, 72
HSL 0.0, 0.0%, 0.0% 336.0, 50.0%, 31.4%
HSV 0.0, 0.0%, 0.0% 336.0, 66.7%, 47.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.7%, 40.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.4062 0.116 358.9

对比度与无障碍

2.2:1
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: #782848 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #782848

色差 (Delta E)

47.98 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, #782848);
background: linear-gradient(135deg, #000000, #782848);

探索每种颜色

相关比较