black
#000000
#51AA28
#51AA28
Color Values
| Format | #000000 | #51AA28 |
|---|---|---|
| HEX | #000000 | #51AA28 |
| RGB | 0, 0, 0 | 81, 170, 40 |
| HSL | 0.0, 0.0%, 0.0% | 101.1, 61.9%, 41.2% |
| HSV | 0.0, 0.0%, 0.0% | 101.1, 76.5%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 52.4%, 0.0%, 76.5%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6579 0.1833 138.0 |
Contrast & Accessibility
7.13:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51AA28 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51AA28
Color Difference (Delta E)
96.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51AA28);
background: linear-gradient(135deg, #000000, #51AA28);