black

#000000

#B3443F

#B3443F

对比度

3.82:1

Delta E

68.48

Very Different

50:50 混合

#572622

颜色值

格式 #000000 #B3443F
HEX #000000 #B3443F
RGB 0, 0, 0 179, 68, 63
HSL 0.0, 0.0%, 0.0% 2.6, 47.9%, 47.5%
HSV 0.0, 0.0%, 0.0% 2.6, 64.8%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.0%, 64.8%, 29.8%
OKLCH 0.0 0.0 0.0 0.5374 0.1458 25.8

对比度与无障碍

3.82:1
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: #B3443F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #B3443F

色差 (Delta E)

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

渐变

#000000 #221210 #3C1C19 #572622 #75302C #933A35 #B3443F

颜色混合

#000000

100%

#2E1715

75:25

#572622

50:50

#843530

25:75

#B3443F

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #B3443F);
background: linear-gradient(135deg, #000000, #B3443F);

探索每种颜色

black

查看完整颜色详情

#B3443F

查看完整颜色详情

相关比较