black
#000000
#243458
#243458
Color Values
| Format | #000000 | #243458 |
|---|---|---|
| HEX | #000000 | #243458 |
| RGB | 0, 0, 0 | 36, 52, 88 |
| HSL | 0.0, 0.0%, 0.0% | 221.5, 41.9%, 24.3% |
| HSV | 0.0, 0.0%, 0.0% | 221.5, 59.1%, 34.5% |
| CMYK | 0%, 0%, 0%, 100% | 59.1%, 40.9%, 0.0%, 65.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3301 0.0675 264.8 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #243458 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #243458
Color Difference (Delta E)
32.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #243458);
background: linear-gradient(135deg, #000000, #243458);