black

#000000

#FD3839

#FD3839

对比度

5.8:1

Delta E

102.77

Very Different

50:50 混合

#792520

颜色值

格式 #000000 #FD3839
HEX #000000 #FD3839
RGB 0, 0, 0 253, 56, 57
HSL 0.0, 0.0%, 0.0% 359.7, 98.0%, 60.6%
HSV 0.0, 0.0%, 0.0% 359.7, 77.9%, 99.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.9%, 77.5%, 0.8%
OKLCH 0.0 0.0 0.0 0.6494 0.2313 26.4

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: #FD3839 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #FD3839

色差 (Delta E)

102.77 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #2C130F #511D18 #792520 #A32C28 #CF3330 #FD3839

颜色混合

#000000

100%

#3E1814

75:25

#792520

50:50

#B9302C

25:75

#FD3839

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #FD3839);
background: linear-gradient(135deg, #000000, #FD3839);

探索每种颜色

black

查看完整颜色详情

#FD3839

查看完整颜色详情

相关比较