black
#000000
#256F52
#256F52
Color Values
| Format | #000000 | #256F52 |
|---|---|---|
| HEX | #000000 | #256F52 |
| RGB | 0, 0, 0 | 37, 111, 82 |
| HSL | 0.0, 0.0%, 0.0% | 156.5, 50.0%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 156.5, 66.7%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.7%, 0.0%, 26.1%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4876 0.087 163.7 |
Contrast & Accessibility
3.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #256F52 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #256F52
Color Difference (Delta E)
52.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #256F52);
background: linear-gradient(135deg, #000000, #256F52);