black
#000000
#304B74
#304B74
Color Values
| Format | #000000 | #304B74 |
|---|---|---|
| HEX | #000000 | #304B74 |
| RGB | 0, 0, 0 | 48, 75, 116 |
| HSL | 0.0, 0.0%, 0.0% | 216.2, 41.5%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 216.2, 58.6%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 58.6%, 35.3%, 0.0%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4114 0.0767 258.5 |
Contrast & Accessibility
2.38:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304B74 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304B74
Color Difference (Delta E)
41.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304B74);
background: linear-gradient(135deg, #000000, #304B74);