black
#000000
#313C79
#313C79
Color Values
| Format | #000000 | #313C79 |
|---|---|---|
| HEX | #000000 | #313C79 |
| RGB | 0, 0, 0 | 49, 60, 121 |
| HSL | 0.0, 0.0%, 0.0% | 230.8, 42.4%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 230.8, 59.5%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 59.5%, 50.4%, 0.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3806 0.1039 272.8 |
Contrast & Accessibility
2.05:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313C79 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313C79
Color Difference (Delta E)
48.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313C79);
background: linear-gradient(135deg, #000000, #313C79);