black
#000000
#5183D9
#5183D9
Color Values
| Format | #000000 | #5183D9 |
|---|---|---|
| HEX | #000000 | #5183D9 |
| RGB | 0, 0, 0 | 81, 131, 217 |
| HSL | 0.0, 0.0%, 0.0% | 217.9, 64.2%, 58.4% |
| HSV | 0.0, 0.0%, 0.0% | 217.9, 62.7%, 85.1% |
| CMYK | 0%, 0%, 0%, 100% | 62.7%, 39.6%, 0.0%, 14.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6156 0.1416 260.6 |
Contrast & Accessibility
5.6:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5183D9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5183D9
Color Difference (Delta E)
74.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5183D9);
background: linear-gradient(135deg, #000000, #5183D9);