black

#000000

#552B1B

#552B1B

对比度

1.75:1

Delta E

34.5

Very Different

50:50 混合

#2D1911

颜色值

格式 #000000 #552B1B
HEX #000000 #552B1B
RGB 0, 0, 0 85, 43, 27
HSL 0.0, 0.0%, 0.0% 16.6, 51.8%, 22.0%
HSV 0.0, 0.0%, 0.0% 16.6, 68.2%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 49.4%, 68.2%, 66.7%
OKLCH 0.0 0.0 0.0 0.341 0.0675 41.2

对比度与无障碍

1.75:1
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: #552B1B → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #552B1B

色差 (Delta E)

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

渐变

#000000 #150B06 #21140C #2D1911 #3A1F15 #472518 #552B1B

颜色混合

#000000

100%

#1C1009

75:25

#2D1911

50:50

#412216

25:75

#552B1B

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #552B1B);
background: linear-gradient(135deg, #000000, #552B1B);

探索每种颜色

black

查看完整颜色详情

#552B1B

查看完整颜色详情

相关比较