black

#000000

#2D1021

#2D1021

对比度

1.21:1

Delta E

20.42

Noticeable

50:50 混合

#1B0A14

颜色值

格式 #000000 #2D1021
HEX #000000 #2D1021
RGB 0, 0, 0 45, 16, 33
HSL 0.0, 0.0%, 0.0% 324.8, 47.5%, 12.0%
HSV 0.0, 0.0%, 0.0% 324.8, 64.4%, 17.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.4%, 26.7%, 82.4%
OKLCH 0.0 0.0 0.0 0.2252 0.054 346.1

对比度与无障碍

1.21:1
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: #2D1021 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2D1021

色差 (Delta E)

20.42 Noticeable
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#000000 #0C0308 #15070F #1B0A14 #210D19 #270F1D #2D1021

颜色混合

#000000

100%

#11050C

75:25

#1B0A14

50:50

#240E1B

25:75

#2D1021

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2D1021);
background: linear-gradient(135deg, #000000, #2D1021);

探索每种颜色

black

查看完整颜色详情

#2D1021

查看完整颜色详情

相关比较