black
#000000
#2F249F
#2F249F
颜色值
| 格式 | #000000 | #2F249F |
|---|---|---|
| HEX | #000000 | #2F249F |
| RGB | 0, 0, 0 | 47, 36, 159 |
| HSL | 0.0, 0.0%, 0.0% | 245.4, 63.1%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 245.4, 77.4%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 70.4%, 77.4%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3712 0.1867 276.2 |
对比度与无障碍
1.87:1
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: #2F249F → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #2F249F
色差 (Delta E)
81.46
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, #2F249F);
background: linear-gradient(135deg, #000000, #2F249F);