black
#000000
#313B7A
#313B7A
Color Values
| Format | #000000 | #313B7A |
|---|---|---|
| HEX | #000000 | #313B7A |
| RGB | 0, 0, 0 | 49, 59, 122 |
| HSL | 0.0, 0.0%, 0.0% | 231.8, 42.7%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 231.8, 59.8%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.8%, 51.6%, 0.0%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3791 0.1069 273.4 |
Contrast & Accessibility
2.04:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313B7A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313B7A
Color Difference (Delta E)
49.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313B7A);
background: linear-gradient(135deg, #000000, #313B7A);