black
#000000
#518CAC
#518CAC
Color Values
| Format | #000000 | #518CAC |
|---|---|---|
| HEX | #000000 | #518CAC |
| RGB | 0, 0, 0 | 81, 140, 172 |
| HSL | 0.0, 0.0%, 0.0% | 201.1, 36.0%, 49.6% |
| HSV | 0.0, 0.0%, 0.0% | 201.1, 52.9%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 18.6%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6127 0.0785 233.8 |
Contrast & Accessibility
5.7:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #518CAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #518CAC
Color Difference (Delta E)
60.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #518CAC);
background: linear-gradient(135deg, #000000, #518CAC);