black

#000000

#DF4142

#DF4142

对比度

4.97:1

Delta E

87.4

Very Different

50:50 混合

颜色值

格式 #000000 #DF4142
HEX #000000 #DF4142
RGB 0, 0, 0 223, 65, 66
HSL 0.0, 0.0%, 0.0% 359.6, 71.2%, 56.5%
HSV 0.0, 0.0%, 0.0% 359.6, 70.9%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.9%, 70.4%, 12.5%
OKLCH 0.0 0.0 0.0 0.6069 0.195 24.8

对比度与无障碍

4.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #DF4142 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #DF4142

色差 (Delta E)

87.4 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, #DF4142);
background: linear-gradient(135deg, #000000, #DF4142);

探索每种颜色

相关比较