black
#000000
#121C99
#121C99
Color Values
| Format | #000000 | #121C99 |
|---|---|---|
| HEX | #000000 | #121C99 |
| RGB | 0, 0, 0 | 18, 28, 153 |
| HSL | 0.0, 0.0%, 0.0% | 235.6, 78.9%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 235.6, 88.2%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 88.2%, 81.7%, 0.0%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3381 0.194 267.4 |
Contrast & Accessibility
1.65:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121C99 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121C99
Color Difference (Delta E)
82.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121C99);
background: linear-gradient(135deg, #000000, #121C99);