black
#000000
#3F179C
#3F179C
Color Values
| Format | #000000 | #3F179C |
|---|---|---|
| HEX | #000000 | #3F179C |
| RGB | 0, 0, 0 | 63, 23, 156 |
| HSL | 0.0, 0.0%, 0.0% | 258.0, 74.3%, 35.1% |
| HSV | 0.0, 0.0%, 0.0% | 258.0, 85.3%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 59.6%, 85.3%, 0.0%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3672 0.1913 285.8 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F179C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F179C
Color Difference (Delta E)
84.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F179C);
background: linear-gradient(135deg, #000000, #3F179C);