black
#000000
#304661
#304661
Color Values
| Format | #000000 | #304661 |
|---|---|---|
| HEX | #000000 | #304661 |
| RGB | 0, 0, 0 | 48, 70, 97 |
| HSL | 0.0, 0.0%, 0.0% | 213.1, 33.8%, 28.4% |
| HSV | 0.0, 0.0%, 0.0% | 213.1, 50.5%, 38.0% |
| CMYK | 0%, 0%, 0%, 100% | 50.5%, 27.8%, 0.0%, 62.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3883 0.0539 254.1 |
Contrast & Accessibility
2.17:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304661 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304661
Color Difference (Delta E)
34.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304661);
background: linear-gradient(135deg, #000000, #304661);