black
#000000
#28AA31
#28AA31
Color Values
| Format | #000000 | #28AA31 |
|---|---|---|
| HEX | #000000 | #28AA31 |
| RGB | 0, 0, 0 | 40, 170, 49 |
| HSL | 0.0, 0.0%, 0.0% | 124.2, 61.9%, 41.2% |
| HSV | 0.0, 0.0%, 0.0% | 124.2, 76.5%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 76.5%, 0.0%, 71.2%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6462 0.1934 143.7 |
Contrast & Accessibility
6.88:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28AA31 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28AA31
Color Difference (Delta E)
97.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28AA31);
background: linear-gradient(135deg, #000000, #28AA31);