black

#000000

#744F28

#744F28

对比度

2.89:1

Delta E

48.13

Very Different

50:50 混合

#3B2918

颜色值

格式 #000000 #744F28
HEX #000000 #744F28
RGB 0, 0, 0 116, 79, 40
HSL 0.0, 0.0%, 0.0% 30.8, 48.7%, 30.6%
HSV 0.0, 0.0%, 0.0% 30.8, 65.5%, 45.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 31.9%, 65.5%, 54.5%
OKLCH 0.0 0.0 0.0 0.4598 0.0737 65.6

对比度与无障碍

2.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #744F28 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #744F28

色差 (Delta E)

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

渐变

#000000 #19120B #291E13 #3B2918 #4D361D #604223 #744F28

颜色混合

#000000

100%

#21180F

75:25

#3B2918

50:50

#573C20

25:75

#744F28

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #744F28);
background: linear-gradient(135deg, #000000, #744F28);

探索每种颜色

black

查看完整颜色详情

#744F28

查看完整颜色详情

相关比较