black
#000000
#5166BD
#5166BD
Color Values
| Format | #000000 | #5166BD |
|---|---|---|
| HEX | #000000 | #5166BD |
| RGB | 0, 0, 0 | 81, 102, 189 |
| HSL | 0.0, 0.0%, 0.0% | 228.3, 45.0%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 228.3, 57.1%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 57.1%, 46.0%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5372 0.1377 270.9 |
Contrast & Accessibility
3.99:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5166BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5166BD
Color Difference (Delta E)
68.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5166BD);
background: linear-gradient(135deg, #000000, #5166BD);