black
#000000
#2D579E
#2D579E
Color Values
| Format | #000000 | #2D579E |
|---|---|---|
| HEX | #000000 | #2D579E |
| RGB | 0, 0, 0 | 45, 87, 158 |
| HSL | 0.0, 0.0%, 0.0% | 217.7, 55.7%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 217.7, 71.5%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 71.5%, 44.9%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4649 0.1246 260.2 |
Contrast & Accessibility
2.97:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2D579E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2D579E
Color Difference (Delta E)
57.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2D579E);
background: linear-gradient(135deg, #000000, #2D579E);