black
#000000
#3F42BC
#3F42BC
Color Values
| Format | #000000 | #3F42BC |
|---|---|---|
| HEX | #000000 | #3F42BC |
| RGB | 0, 0, 0 | 63, 66, 188 |
| HSL | 0.0, 0.0%, 0.0% | 238.6, 49.8%, 49.2% |
| HSV | 0.0, 0.0%, 0.0% | 238.6, 66.5%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 66.5%, 64.9%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4565 0.187 275.0 |
Contrast & Accessibility
2.72:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F42BC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F42BC
Color Difference (Delta E)
82.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F42BC);
background: linear-gradient(135deg, #000000, #3F42BC);