black
#000000
#3F1F21
#3F1F21
颜色值
| 格式 | #000000 | #3F1F21 |
|---|---|---|
| HEX | #000000 | #3F1F21 |
| RGB | 0, 0, 0 | 63, 31, 33 |
| HSL | 0.0, 0.0%, 0.0% | 356.2, 34.0%, 18.4% |
| HSV | 0.0, 0.0%, 0.0% | 356.2, 50.8%, 24.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 50.8%, 47.6%, 75.3% |
| OKLCH | 0.0 0.0 0.0 | 0.284 0.0496 16.7 |
对比度与无障碍
1.43:1
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: #3F1F21 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #3F1F21
色差 (Delta E)
23.28
Noticeable
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, #3F1F21);
background: linear-gradient(135deg, #000000, #3F1F21);