black
#000000
#515EAE
#515EAE
Color Values
| Format | #000000 | #515EAE |
|---|---|---|
| HEX | #000000 | #515EAE |
| RGB | 0, 0, 0 | 81, 94, 174 |
| HSL | 0.0, 0.0%, 0.0% | 231.6, 36.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 231.6, 53.4%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 53.4%, 46.0%, 0.0%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.511 0.1267 274.1 |
Contrast & Accessibility
3.56:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #515EAE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #515EAE
Color Difference (Delta E)
64.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #515EAE);
background: linear-gradient(135deg, #000000, #515EAE);