black
#000000
#31519E
#31519E
Color Values
| Format | #000000 | #31519E |
|---|---|---|
| HEX | #000000 | #31519E |
| RGB | 0, 0, 0 | 49, 81, 158 |
| HSL | 0.0, 0.0%, 0.0% | 222.4, 52.7%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 222.4, 69.0%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 69.0%, 48.7%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4534 0.1307 264.7 |
Contrast & Accessibility
2.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31519E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31519E
Color Difference (Delta E)
59.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31519E);
background: linear-gradient(135deg, #000000, #31519E);