black
#000000
#15AD21
#15AD21
颜色值
| 格式 | #000000 | #15AD21 |
|---|---|---|
| HEX | #000000 | #15AD21 |
| RGB | 0, 0, 0 | 21, 173, 33 |
| HSL | 0.0, 0.0%, 0.0% | 124.7, 78.4%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 124.7, 87.9%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 87.9%, 0.0%, 80.9%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6504 0.2092 143.3 |
对比度与无障碍
7.03:1
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: #15AD21 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #15AD21
色差 (Delta E)
103.99
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, #15AD21);
background: linear-gradient(135deg, #000000, #15AD21);