black
#000000
#AA331C
#AA331C
颜色值
| 格式 | #000000 | #AA331C |
|---|---|---|
| HEX | #000000 | #AA331C |
| RGB | 0, 0, 0 | 170, 51, 28 |
| HSL | 0.0, 0.0%, 0.0% | 9.7, 71.7%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 9.7, 83.5%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 70.0%, 83.5%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4972 0.1591 32.9 |
对比度与无障碍
3.2:1
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: #AA331C → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #AA331C
色差 (Delta E)
73.99
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, #AA331C);
background: linear-gradient(135deg, #000000, #AA331C);