black

#000000

#515A21

#515A21

对比度

2.83:1

Delta E

49.41

Very Different

50:50 混合

#2B2E15

颜色值

格式 #000000 #515A21
HEX #000000 #515A21
RGB 0, 0, 0 81, 90, 33
HSL 0.0, 0.0%, 0.0% 69.5, 46.3%, 24.1%
HSV 0.0, 0.0%, 0.0% 69.5, 63.3%, 35.3%
CMYK 0%, 0%, 0%, 100% 10.0%, 0.0%, 63.3%, 64.7%
OKLCH 0.0 0.0 0.0 0.4466 0.0806 117.3

对比度与无障碍

2.83:1
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: #515A21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #515A21

色差 (Delta E)

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

渐变

#000000 #141409 #1F2111 #2B2E15 #373C19 #444B1D #515A21

颜色混合

#000000

100%

#1A1B0E

75:25

#2B2E15

50:50

#3E441B

25:75

#515A21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #515A21);
background: linear-gradient(135deg, #000000, #515A21);

探索每种颜色

black

查看完整颜色详情

#515A21

查看完整颜色详情

相关比较