black
#000000
#516BAF
#516BAF
Color Values
| Format | #000000 | #516BAF |
|---|---|---|
| HEX | #000000 | #516BAF |
| RGB | 0, 0, 0 | 81, 107, 175 |
| HSL | 0.0, 0.0%, 0.0% | 223.4, 37.0%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 223.4, 53.7%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 53.7%, 38.9%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5391 0.1112 266.9 |
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: #516BAF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #516BAF
Color Difference (Delta E)
61.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #516BAF);
background: linear-gradient(135deg, #000000, #516BAF);