black

#000000

#F83F49

#F83F49

对比度

5.8:1

Delta E

96.85

Very Different

50:50 混合

颜色值

格式 #000000 #F83F49
HEX #000000 #F83F49
RGB 0, 0, 0 248, 63, 73
HSL 0.0, 0.0%, 0.0% 356.8, 93.0%, 61.0%
HSV 0.0, 0.0%, 0.0% 356.8, 74.6%, 97.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.6%, 70.6%, 2.7%
OKLCH 0.0 0.0 0.0 0.6482 0.22 23.3

对比度与无障碍

5.8:1
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: #F83F49 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #F83F49

色差 (Delta E)

96.85 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, #F83F49);
background: linear-gradient(135deg, #000000, #F83F49);

探索每种颜色

相关比较