black
#000000
#BA4749
#BA4749
颜色值
| 格式 | #000000 | #BA4749 |
|---|---|---|
| HEX | #000000 | #BA4749 |
| RGB | 0, 0, 0 | 186, 71, 73 |
| HSL | 0.0, 0.0%, 0.0% | 359.0, 45.5%, 50.4% |
| HSV | 0.0, 0.0%, 0.0% | 359.0, 61.8%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 61.8%, 60.8%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5543 0.149 22.3 |
对比度与无障碍
4.09:1
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: #BA4749 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #BA4749
色差 (Delta E)
69.65
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, #BA4749);
background: linear-gradient(135deg, #000000, #BA4749);