black
#000000
#516F97
#516F97
Color Values
| Format | #000000 | #516F97 |
|---|---|---|
| HEX | #000000 | #516F97 |
| RGB | 0, 0, 0 | 81, 111, 151 |
| HSL | 0.0, 0.0%, 0.0% | 214.3, 30.2%, 45.5% |
| HSV | 0.0, 0.0%, 0.0% | 214.3, 46.4%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 46.4%, 26.5%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5353 0.0723 255.8 |
Contrast & Accessibility
4.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #516F97 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #516F97
Color Difference (Delta E)
52.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #516F97);
background: linear-gradient(135deg, #000000, #516F97);