black
#000000
#517BA2
#517BA2
Color Values
| Format | #000000 | #517BA2 |
|---|---|---|
| HEX | #000000 | #517BA2 |
| RGB | 0, 0, 0 | 81, 123, 162 |
| HSL | 0.0, 0.0%, 0.0% | 208.9, 33.3%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 208.9, 50.0%, 63.5% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 24.1%, 0.0%, 36.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5683 0.0766 247.5 |
Contrast & Accessibility
4.7:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #517BA2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #517BA2
Color Difference (Delta E)
56.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #517BA2);
background: linear-gradient(135deg, #000000, #517BA2);