black
#000000
#304681
#304681
Color Values
| Format | #000000 | #304681 |
|---|---|---|
| HEX | #000000 | #304681 |
| RGB | 0, 0, 0 | 48, 70, 129 |
| HSL | 0.0, 0.0%, 0.0% | 223.7, 45.8%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 223.7, 62.8%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 62.8%, 45.7%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4079 0.1027 266.5 |
Contrast & Accessibility
2.32:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304681 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304681
Color Difference (Delta E)
48.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304681);
background: linear-gradient(135deg, #000000, #304681);