black
#000000
#28811F
#28811F
颜色值
| 格式 | #000000 | #28811F |
|---|---|---|
| HEX | #000000 | #28811F |
| RGB | 0, 0, 0 | 40, 129, 31 |
| HSL | 0.0, 0.0%, 0.0% | 114.5, 61.2%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 114.5, 76.0%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 69.0%, 0.0%, 76.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5308 0.1567 141.8 |
对比度与无障碍
4.25:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #28811F → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #28811F
色差 (Delta E)
78.21
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, #28811F);
background: linear-gradient(135deg, #000000, #28811F);