black
#000000
#B55921
#B55921
颜色值
| 格式 | #000000 | #B55921 |
|---|---|---|
| HEX | #000000 | #B55921 |
| RGB | 0, 0, 0 | 181, 89, 33 |
| HSL | 0.0, 0.0%, 0.0% | 22.7, 69.2%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 22.7, 81.8%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 50.8%, 81.8%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5674 0.1366 47.9 |
对比度与无障碍
4.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #B55921 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #B55921
色差 (Delta E)
75.53
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, #B55921);
background: linear-gradient(135deg, #000000, #B55921);