black
#000000
#549CDB
#549CDB
颜色值
| 格式 | #000000 | #549CDB |
|---|---|---|
| HEX | #000000 | #549CDB |
| RGB | 0, 0, 0 | 84, 156, 219 |
| HSL | 0.0, 0.0%, 0.0% | 208.0, 65.2%, 59.4% |
| HSV | 0.0, 0.0%, 0.0% | 208.0, 61.6%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 61.6%, 28.8%, 0.0%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.673 0.1186 247.1 |
对比度与无障碍
7.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #549CDB → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #549CDB
色差 (Delta E)
73.48
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, #549CDB);
background: linear-gradient(135deg, #000000, #549CDB);