black
#000000
#197737
#197737
Color Values
| Format | #000000 | #197737 |
|---|---|---|
| HEX | #000000 | #197737 |
| RGB | 0, 0, 0 | 25, 119, 55 |
| HSL | 0.0, 0.0%, 0.0% | 139.1, 65.3%, 28.2% |
| HSV | 0.0, 0.0%, 0.0% | 139.1, 79.0%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 79.0%, 0.0%, 53.8%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5013 0.1296 149.1 |
Contrast & Accessibility
3.74:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #197737 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #197737
Color Difference (Delta E)
66.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #197737);
background: linear-gradient(135deg, #000000, #197737);