black

#000000

#9D2829

#9D2829

对比度

2.77:1

Delta E

66.16

Very Different

50:50 混合

颜色值

格式 #000000 #9D2829
HEX #000000 #9D2829
RGB 0, 0, 0 157, 40, 41
HSL 0.0, 0.0%, 0.0% 359.5, 59.4%, 38.6%
HSV 0.0, 0.0%, 0.0% 359.5, 74.5%, 61.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.5%, 73.9%, 38.4%
OKLCH 0.0 0.0 0.0 0.4641 0.1533 25.1

对比度与无障碍

2.77:1
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: #9D2829 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #9D2829

色差 (Delta E)

66.16 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, #9D2829);
background: linear-gradient(135deg, #000000, #9D2829);

探索每种颜色

相关比较