black
#000000
#556E44
#556E44
Color Values
| Format | #000000 | #556E44 |
|---|---|---|
| HEX | #000000 | #556E44 |
| RGB | 0, 0, 0 | 85, 110, 68 |
| HSL | 0.0, 0.0%, 0.0% | 95.7, 23.6%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 95.7, 38.2%, 43.1% |
| CMYK | 0%, 0%, 0%, 100% | 22.7%, 0.0%, 38.2%, 56.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5068 0.07 133.4 |
Contrast & Accessibility
3.7:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556E44 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556E44
Color Difference (Delta E)
51.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556E44);
background: linear-gradient(135deg, #000000, #556E44);