black
#000000
#304683
#304683
Color Values
| Format | #000000 | #304683 |
|---|---|---|
| HEX | #000000 | #304683 |
| RGB | 0, 0, 0 | 48, 70, 131 |
| HSL | 0.0, 0.0%, 0.0% | 224.1, 46.4%, 35.1% |
| HSV | 0.0, 0.0%, 0.0% | 224.1, 63.4%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 63.4%, 46.6%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4093 0.1057 266.8 |
Contrast & Accessibility
2.33:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304683 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304683
Color Difference (Delta E)
49.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304683);
background: linear-gradient(135deg, #000000, #304683);