black
#000000
#1B28B2
#1B28B2
Color Values
| Format | #000000 | #1B28B2 |
|---|---|---|
| HEX | #000000 | #1B28B2 |
| RGB | 0, 0, 0 | 27, 40, 178 |
| HSL | 0.0, 0.0%, 0.0% | 234.8, 73.7%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 234.8, 84.8%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 84.8%, 77.5%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.387 0.211 268.0 |
Contrast & Accessibility
1.99:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B28B2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B28B2
Color Difference (Delta E)
90.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B28B2);
background: linear-gradient(135deg, #000000, #1B28B2);