black
#000000
#1F4990
#1F4990
Color Values
| Format | #000000 | #1F4990 |
|---|---|---|
| HEX | #000000 | #1F4990 |
| RGB | 0, 0, 0 | 31, 73, 144 |
| HSL | 0.0, 0.0%, 0.0% | 217.7, 64.6%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 217.7, 78.5%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 78.5%, 49.3%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4174 0.1267 260.3 |
Contrast & Accessibility
2.41:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F4990 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F4990
Color Difference (Delta E)
55.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F4990);
background: linear-gradient(135deg, #000000, #1F4990);