black
#000000
#121B66
#121B66
Color Values
| Format | #000000 | #121B66 |
|---|---|---|
| HEX | #000000 | #121B66 |
| RGB | 0, 0, 0 | 18, 27, 102 |
| HSL | 0.0, 0.0%, 0.0% | 233.6, 70.0%, 23.5% |
| HSV | 0.0, 0.0%, 0.0% | 233.6, 82.4%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 82.4%, 73.5%, 0.0%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.2761 0.1297 269.6 |
Contrast & Accessibility
1.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121B66 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121B66
Color Difference (Delta E)
53.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121B66);
background: linear-gradient(135deg, #000000, #121B66);