black
#000000
#FD5744
#FD5744
颜色值
| 格式 | #000000 | #FD5744 |
|---|---|---|
| HEX | #000000 | #FD5744 |
| RGB | 0, 0, 0 | 253, 87, 68 |
| HSL | 0.0, 0.0%, 0.0% | 6.2, 97.9%, 62.9% |
| HSV | 0.0, 0.0%, 0.0% | 6.2, 73.1%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 65.6%, 73.1%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6789 0.205 29.8 |
对比度与无障碍
6.62:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #FD5744 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #FD5744
色差 (Delta E)
97.53
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, #FD5744);
background: linear-gradient(135deg, #000000, #FD5744);