black
#000000
#3F15A1
#3F15A1
Color Values
| Format | #000000 | #3F15A1 |
|---|---|---|
| HEX | #000000 | #3F15A1 |
| RGB | 0, 0, 0 | 63, 21, 161 |
| HSL | 0.0, 0.0%, 0.0% | 258.0, 76.9%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 258.0, 87.0%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 60.9%, 87.0%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.371 0.1982 285.0 |
Contrast & Accessibility
1.83:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F15A1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F15A1
Color Difference (Delta E)
88.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F15A1);
background: linear-gradient(135deg, #000000, #3F15A1);