black
#000000
#311F97
#311F97
Color Values
| Format | #000000 | #311F97 |
|---|---|---|
| HEX | #000000 | #311F97 |
| RGB | 0, 0, 0 | 49, 31, 151 |
| HSL | 0.0, 0.0%, 0.0% | 249.0, 65.9%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 249.0, 79.5%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 67.5%, 79.5%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3576 0.1811 278.8 |
Contrast & Accessibility
1.77:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #311F97 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #311F97
Color Difference (Delta E)
79.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #311F97);
background: linear-gradient(135deg, #000000, #311F97);