black
#000000
#313ACB
#313ACB
Color Values
| Format | #000000 | #313ACB |
|---|---|---|
| HEX | #000000 | #313ACB |
| RGB | 0, 0, 0 | 49, 58, 203 |
| HSL | 0.0, 0.0%, 0.0% | 236.5, 61.1%, 49.4% |
| HSV | 0.0, 0.0%, 0.0% | 236.5, 75.9%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 75.9%, 71.4%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4498 0.2182 271.0 |
Contrast & Accessibility
2.6:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313ACB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313ACB
Color Difference (Delta E)
94.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313ACB);
background: linear-gradient(135deg, #000000, #313ACB);