black
#000000
#121B97
#121B97
Color Values
| Format | #000000 | #121B97 |
|---|---|---|
| HEX | #000000 | #121B97 |
| RGB | 0, 0, 0 | 18, 27, 151 |
| HSL | 0.0, 0.0%, 0.0% | 235.9, 78.7%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 235.9, 88.1%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 88.1%, 82.1%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3344 0.1924 267.5 |
Contrast & Accessibility
1.63:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121B97 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121B97
Color Difference (Delta E)
82.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121B97);
background: linear-gradient(135deg, #000000, #121B97);