black
#000000
#509F21
#509F21
Color Values
| Format | #000000 | #509F21 |
|---|---|---|
| HEX | #000000 | #509F21 |
| RGB | 0, 0, 0 | 80, 159, 33 |
| HSL | 0.0, 0.0%, 0.0% | 97.6, 65.6%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 97.6, 79.2%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 49.7%, 0.0%, 79.2%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.628 0.1742 136.8 |
Contrast & Accessibility
6.32:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509F21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509F21
Color Difference (Delta E)
91.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509F21);
background: linear-gradient(135deg, #000000, #509F21);