black
#000000
#31399F
#31399F
Color Values
| Format | #000000 | #31399F |
|---|---|---|
| HEX | #000000 | #31399F |
| RGB | 0, 0, 0 | 49, 57, 159 |
| HSL | 0.0, 0.0%, 0.0% | 235.6, 52.9%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 235.6, 69.2%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 69.2%, 64.2%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4058 0.1629 273.2 |
Contrast & Accessibility
2.22:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31399F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31399F
Color Difference (Delta E)
70.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31399F);
background: linear-gradient(135deg, #000000, #31399F);