black
#000000
#3F3789
#3F3789
Color Values
| Format | #000000 | #3F3789 |
|---|---|---|
| HEX | #000000 | #3F3789 |
| RGB | 0, 0, 0 | 63, 55, 137 |
| HSL | 0.0, 0.0%, 0.0% | 245.9, 42.7%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 245.9, 59.9%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 54.0%, 59.9%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3937 0.1318 282.9 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F3789 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F3789
Color Difference (Delta E)
59.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F3789);
background: linear-gradient(135deg, #000000, #3F3789);