black
#000000
#3F10A9
#3F10A9
Color Values
| Format | #000000 | #3F10A9 |
|---|---|---|
| HEX | #000000 | #3F10A9 |
| RGB | 0, 0, 0 | 63, 16, 169 |
| HSL | 0.0, 0.0%, 0.0% | 258.4, 82.7%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 258.4, 90.5%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 62.7%, 90.5%, 0.0%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3764 0.2096 283.7 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F10A9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F10A9
Color Difference (Delta E)
93.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F10A9);
background: linear-gradient(135deg, #000000, #3F10A9);