black

#000000

#DF4B4F

#DF4B4F

对比度

5.26:1

Delta E

84.06

Very Different

50:50 混合

颜色值

格式 #000000 #DF4B4F
HEX #000000 #DF4B4F
RGB 0, 0, 0 223, 75, 79
HSL 0.0, 0.0%, 0.0% 358.4, 69.8%, 58.4%
HSV 0.0, 0.0%, 0.0% 358.4, 66.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.4%, 64.6%, 12.5%
OKLCH 0.0 0.0 0.0 0.6194 0.1841 22.8

对比度与无障碍

5.26:1
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: #DF4B4F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #DF4B4F

色差 (Delta E)

84.06 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, #DF4B4F);
background: linear-gradient(135deg, #000000, #DF4B4F);

探索每种颜色

相关比较