black

#000000

#77321F

#77321F

对比度

2.26:1

Delta E

49.45

Very Different

50:50 混合

#3D1D14

颜色值

格式 #000000 #77321F
HEX #000000 #77321F
RGB 0, 0, 0 119, 50, 31
HSL 0.0, 0.0%, 0.0% 13.0, 58.7%, 29.4%
HSV 0.0, 0.0%, 0.0% 13.0, 73.9%, 46.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.0%, 73.9%, 53.3%
OKLCH 0.0 0.0 0.0 0.4089 0.1019 36.3

对比度与无障碍

2.26:1
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: #77321F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #77321F

色差 (Delta E)

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

渐变

#000000 #1B0E08 #2B160F #3D1D14 #502418 #632B1B #77321F

颜色混合

#000000

100%

#23130C

75:25

#3D1D14

50:50

#592719

25:75

#77321F

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #77321F);
background: linear-gradient(135deg, #000000, #77321F);

探索每种颜色

black

查看完整颜色详情

#77321F

查看完整颜色详情

相关比较