black
#000000
#257D0F
#257D0F
Color Values
| Format | #000000 | #257D0F |
|---|---|---|
| HEX | #000000 | #257D0F |
| RGB | 0, 0, 0 | 37, 125, 15 |
| HSL | 0.0, 0.0%, 0.0% | 108.0, 78.6%, 27.5% |
| HSV | 0.0, 0.0%, 0.0% | 108.0, 88.0%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 70.4%, 0.0%, 88.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5176 0.1611 140.6 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257D0F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257D0F
Color Difference (Delta E)
79.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257D0F);
background: linear-gradient(135deg, #000000, #257D0F);