black
#000000
#121C5B
#121C5B
Color Values
| Format | #000000 | #121C5B |
|---|---|---|
| HEX | #000000 | #121C5B |
| RGB | 0, 0, 0 | 18, 28, 91 |
| HSL | 0.0, 0.0%, 0.0% | 231.8, 67.0%, 21.4% |
| HSV | 0.0, 0.0%, 0.0% | 231.8, 80.2%, 35.7% |
| CMYK | 0%, 0%, 0%, 100% | 80.2%, 69.2%, 0.0%, 64.3% |
| OKLCH | 0.0 0.0 0.0 | 0.2661 0.1126 269.8 |
Contrast & Accessibility
1.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121C5B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121C5B
Color Difference (Delta E)
46.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121C5B);
background: linear-gradient(135deg, #000000, #121C5B);