black
#000000
#183D85
#183D85
Color Values
| Format | #000000 | #183D85 |
|---|---|---|
| HEX | #000000 | #183D85 |
| RGB | 0, 0, 0 | 24, 61, 133 |
| HSL | 0.0, 0.0%, 0.0% | 219.6, 69.4%, 30.8% |
| HSV | 0.0, 0.0%, 0.0% | 219.6, 82.0%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 82.0%, 54.1%, 0.0%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.379 0.1284 261.9 |
Contrast & Accessibility
2.05:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #183D85 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #183D85
Color Difference (Delta E)
54.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #183D85);
background: linear-gradient(135deg, #000000, #183D85);