black

#000000

#1F5821

#1F5821

对比度

2.48:1

Delta E

52.12

Very Different

50:50 混合

颜色值

格式 #000000 #1F5821
HEX #000000 #1F5821
RGB 0, 0, 0 31, 88, 33
HSL 0.0, 0.0%, 0.0% 122.1, 47.9%, 23.3%
HSV 0.0, 0.0%, 0.0% 122.1, 64.8%, 34.5%
CMYK 0%, 0%, 0%, 100% 64.8%, 0.0%, 62.5%, 65.5%
OKLCH 0.0 0.0 0.0 0.409 0.1046 143.9

对比度与无障碍

2.48:1
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: #1F5821 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1F5821

色差 (Delta E)

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

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #1F5821);
background: linear-gradient(135deg, #000000, #1F5821);

探索每种颜色

相关比较