black
#000000
#02571B
#02571B
Color Values
| Format | #000000 | #02571B |
|---|---|---|
| HEX | #000000 | #02571B |
| RGB | 0, 0, 0 | 2, 87, 27 |
| HSL | 0.0, 0.0%, 0.0% | 137.6, 95.5%, 17.5% |
| HSV | 0.0, 0.0%, 0.0% | 137.6, 97.7%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 97.7%, 0.0%, 69.0%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3982 0.1181 146.7 |
Contrast & Accessibility
2.38:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #02571B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #02571B
Color Difference (Delta E)
55.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #02571B);
background: linear-gradient(135deg, #000000, #02571B);