black
#000000
#1B2587
#1B2587
Color Values
| Format | #000000 | #1B2587 |
|---|---|---|
| HEX | #000000 | #1B2587 |
| RGB | 0, 0, 0 | 27, 37, 135 |
| HSL | 0.0, 0.0%, 0.0% | 234.4, 66.7%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 234.4, 80.0%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 80.0%, 72.6%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3344 0.1604 269.9 |
Contrast & Accessibility
1.66:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B2587 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B2587
Color Difference (Delta E)
67.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B2587);
background: linear-gradient(135deg, #000000, #1B2587);