black
#000000
#0304B6
#0304B6
Color Values
| Format | #000000 | #0304B6 |
|---|---|---|
| HEX | #000000 | #0304B6 |
| RGB | 0, 0, 0 | 3, 4, 182 |
| HSL | 0.0, 0.0%, 0.0% | 239.7, 96.8%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 239.7, 98.4%, 71.4% |
| CMYK | 0%, 0%, 0%, 100% | 98.4%, 97.8%, 0.0%, 28.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3537 0.2411 264.5 |
Contrast & Accessibility
1.7:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0304B6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0304B6
Color Difference (Delta E)
105.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0304B6);
background: linear-gradient(135deg, #000000, #0304B6);