black
#000000
#313C67
#313C67
Color Values
| Format | #000000 | #313C67 |
|---|---|---|
| HEX | #000000 | #313C67 |
| RGB | 0, 0, 0 | 49, 60, 103 |
| HSL | 0.0, 0.0%, 0.0% | 227.8, 35.5%, 29.8% |
| HSV | 0.0, 0.0%, 0.0% | 227.8, 52.4%, 40.4% |
| CMYK | 0%, 0%, 0%, 100% | 52.4%, 41.7%, 0.0%, 59.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3682 0.0755 271.4 |
Contrast & Accessibility
1.97:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313C67 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313C67
Color Difference (Delta E)
38.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313C67);
background: linear-gradient(135deg, #000000, #313C67);