black
#000000
#121FA5
#121FA5
Color Values
| Format | #000000 | #121FA5 |
|---|---|---|
| HEX | #000000 | #121FA5 |
| RGB | 0, 0, 0 | 18, 31, 165 |
| HSL | 0.0, 0.0%, 0.0% | 234.7, 80.3%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 234.7, 89.1%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 89.1%, 81.2%, 0.0%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3566 0.2055 266.9 |
Contrast & Accessibility
1.77:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121FA5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121FA5
Color Difference (Delta E)
87.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121FA5);
background: linear-gradient(135deg, #000000, #121FA5);