black
#000000
#243C89
#243C89
Color Values
| Format | #000000 | #243C89 |
|---|---|---|
| HEX | #000000 | #243C89 |
| RGB | 0, 0, 0 | 36, 60, 137 |
| HSL | 0.0, 0.0%, 0.0% | 225.7, 58.4%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 225.7, 73.7%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 73.7%, 56.2%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3853 0.1319 266.9 |
Contrast & Accessibility
2.08:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #243C89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #243C89
Color Difference (Delta E)
56.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #243C89);
background: linear-gradient(135deg, #000000, #243C89);