black
#000000
#509E21
#509E21
Color Values
| Format | #000000 | #509E21 |
|---|---|---|
| HEX | #000000 | #509E21 |
| RGB | 0, 0, 0 | 80, 158, 33 |
| HSL | 0.0, 0.0%, 0.0% | 97.4, 65.4%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 97.4, 79.1%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 0.0%, 79.1%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6254 0.1729 136.7 |
Contrast & Accessibility
6.25:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509E21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509E21
Color Difference (Delta E)
91.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509E21);
background: linear-gradient(135deg, #000000, #509E21);