black
#000000
#519B57
#519B57
Color Values
| Format | #000000 | #519B57 |
|---|---|---|
| HEX | #000000 | #519B57 |
| RGB | 0, 0, 0 | 81, 155, 87 |
| HSL | 0.0, 0.0%, 0.0% | 124.9, 31.4%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 124.9, 47.7%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 47.7%, 0.0%, 43.9%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6243 0.1246 145.6 |
Contrast & Accessibility
6.18:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #519B57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #519B57
Color Difference (Delta E)
74.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #519B57);
background: linear-gradient(135deg, #000000, #519B57);