black

#000000

#552B40

#552B40

对比度

1.81:1

Delta E

32.98

Very Different

50:50 混合

#2D1A23

颜色值

格式 #000000 #552B40
HEX #000000 #552B40
RGB 0, 0, 0 85, 43, 64
HSL 0.0, 0.0%, 0.0% 330.0, 32.8%, 25.1%
HSV 0.0, 0.0%, 0.0% 330.0, 49.4%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 49.4%, 24.7%, 66.7%
OKLCH 0.0 0.0 0.0 0.3517 0.0682 349.9

对比度与无障碍

1.81:1
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: #552B40 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #552B40

色差 (Delta E)

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

渐变

#000000 #140C10 #20141A #2D1A23 #3A1F2C #472536 #552B40

颜色混合

#000000

100%

#1A1015

75:25

#2D1A23

50:50

#402231

25:75

#552B40

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #552B40);
background: linear-gradient(135deg, #000000, #552B40);

探索每种颜色

black

查看完整颜色详情

#552B40

查看完整颜色详情

相关比较