black
#000000
#517FCF
#517FCF
Color Values
| Format | #000000 | #517FCF |
|---|---|---|
| HEX | #000000 | #517FCF |
| RGB | 0, 0, 0 | 81, 127, 207 |
| HSL | 0.0, 0.0%, 0.0% | 218.1, 56.8%, 56.5% |
| HSV | 0.0, 0.0%, 0.0% | 218.1, 60.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 60.9%, 38.6%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6011 0.1326 260.8 |
Contrast & Accessibility
5.29:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #517FCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #517FCF
Color Difference (Delta E)
71.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #517FCF);
background: linear-gradient(135deg, #000000, #517FCF);