black
#000000
#1731A1
#1731A1
Color Values
| Format | #000000 | #1731A1 |
|---|---|---|
| HEX | #000000 | #1731A1 |
| RGB | 0, 0, 0 | 23, 49, 161 |
| HSL | 0.0, 0.0%, 0.0% | 228.7, 75.0%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 228.7, 85.7%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 85.7%, 69.6%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3809 0.1818 266.4 |
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: #1731A1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1731A1
Color Difference (Delta E)
76.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1731A1);
background: linear-gradient(135deg, #000000, #1731A1);