black
#000000
#4591BB
#4591BB
颜色值
| 格式 | #000000 | #4591BB |
|---|---|---|
| HEX | #000000 | #4591BB |
| RGB | 0, 0, 0 | 69, 145, 187 |
| HSL | 0.0, 0.0%, 0.0% | 201.4, 46.5%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 201.4, 63.1%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 63.1%, 22.5%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6262 0.0981 235.5 |
对比度与无障碍
6.02:1
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: #4591BB → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #4591BB
色差 (Delta E)
64.91
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, #4591BB);
background: linear-gradient(135deg, #000000, #4591BB);