black

#000000

#A13541

#A13541

对比度

3.1:1

Delta E

62.23

Very Different

50:50 混合

#4F2023

颜色值

格式 #000000 #A13541
HEX #000000 #A13541
RGB 0, 0, 0 161, 53, 65
HSL 0.0, 0.0%, 0.0% 353.3, 50.5%, 42.0%
HSV 0.0, 0.0%, 0.0% 353.3, 67.1%, 63.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.1%, 59.6%, 36.9%
OKLCH 0.0 0.0 0.0 0.4895 0.1423 17.7

对比度与无障碍

3.1:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #A13541 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #A13541

色差 (Delta E)

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

渐变

#000000 #201010 #37181A #4F2023 #6A272D #852E37 #A13541

颜色混合

#000000

100%

#2B1515

75:25

#4F2023

50:50

#772B32

25:75

#A13541

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #A13541);
background: linear-gradient(135deg, #000000, #A13541);

探索每种颜色

black

查看完整颜色详情

#A13541

查看完整颜色详情

相关比较