black
#000000
#1B33BA
#1B33BA
Color Values
| Format | #000000 | #1B33BA |
|---|---|---|
| HEX | #000000 | #1B33BA |
| RGB | 0, 0, 0 | 27, 51, 186 |
| HSL | 0.0, 0.0%, 0.0% | 230.9, 74.6%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 230.9, 85.5%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 85.5%, 72.6%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4119 0.21 266.9 |
Contrast & Accessibility
2.23:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B33BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B33BA
Color Difference (Delta E)
89.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B33BA);
background: linear-gradient(135deg, #000000, #1B33BA);