black
#000000
#3148AC
#3148AC
Color Values
| Format | #000000 | #3148AC |
|---|---|---|
| HEX | #000000 | #3148AC |
| RGB | 0, 0, 0 | 49, 72, 172 |
| HSL | 0.0, 0.0%, 0.0% | 228.8, 55.7%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 228.8, 71.5%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 71.5%, 58.1%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4455 0.1619 269.0 |
Contrast & Accessibility
2.65:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3148AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3148AC
Color Difference (Delta E)
70.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3148AC);
background: linear-gradient(135deg, #000000, #3148AC);