black
#000000
#304564
#304564
Color Values
| Format | #000000 | #304564 |
|---|---|---|
| HEX | #000000 | #304564 |
| RGB | 0, 0, 0 | 48, 69, 100 |
| HSL | 0.0, 0.0%, 0.0% | 215.8, 35.1%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 215.8, 52.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 52.0%, 31.0%, 0.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3875 0.0594 258.0 |
Contrast & Accessibility
2.16:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304564 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304564
Color Difference (Delta E)
35.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304564);
background: linear-gradient(135deg, #000000, #304564);