black
#000000
#1556BA
#1556BA
Color Values
| Format | #000000 | #1556BA |
|---|---|---|
| HEX | #000000 | #1556BA |
| RGB | 0, 0, 0 | 21, 86, 186 |
| HSL | 0.0, 0.0%, 0.0% | 216.4, 79.7%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 216.4, 88.7%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 88.7%, 53.8%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4761 0.1704 259.6 |
Contrast & Accessibility
3.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1556BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1556BA
Color Difference (Delta E)
72.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1556BA);
background: linear-gradient(135deg, #000000, #1556BA);