black
#000000
#3147D1
#3147D1
Color Values
| Format | #000000 | #3147D1 |
|---|---|---|
| HEX | #000000 | #3147D1 |
| RGB | 0, 0, 0 | 49, 71, 209 |
| HSL | 0.0, 0.0%, 0.0% | 231.8, 63.5%, 50.6% |
| HSV | 0.0, 0.0%, 0.0% | 231.8, 76.6%, 82.0% |
| CMYK | 0%, 0%, 0%, 100% | 76.6%, 66.0%, 0.0%, 18.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4765 0.2117 269.2 |
Contrast & Accessibility
2.95:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3147D1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3147D1
Color Difference (Delta E)
91.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3147D1);
background: linear-gradient(135deg, #000000, #3147D1);