black
#000000
#515CD2
#515CD2
Color Values
| Format | #000000 | #515CD2 |
|---|---|---|
| HEX | #000000 | #515CD2 |
| RGB | 0, 0, 0 | 81, 92, 210 |
| HSL | 0.0, 0.0%, 0.0% | 234.9, 58.9%, 57.1% |
| HSV | 0.0, 0.0%, 0.0% | 234.9, 61.4%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 61.4%, 56.2%, 0.0%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5324 0.1798 274.5 |
Contrast & Accessibility
3.81:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #515CD2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #515CD2
Color Difference (Delta E)
82.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #515CD2);
background: linear-gradient(135deg, #000000, #515CD2);