black
#000000
#400579
#400579
Color Values
| Format | #000000 | #400579 |
|---|---|---|
| HEX | #000000 | #400579 |
| RGB | 0, 0, 0 | 64, 5, 121 |
| HSL | 0.0, 0.0%, 0.0% | 270.5, 92.1%, 24.7% |
| HSV | 0.0, 0.0%, 0.0% | 270.5, 95.9%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 47.1%, 95.9%, 0.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3177 0.1662 297.8 |
Contrast & Accessibility
1.52:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #400579 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #400579
Color Difference (Delta E)
71.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #400579);
background: linear-gradient(135deg, #000000, #400579);