black
#000000
#1745AA
#1745AA
Color Values
| Format | #000000 | #1745AA |
|---|---|---|
| HEX | #000000 | #1745AA |
| RGB | 0, 0, 0 | 23, 69, 170 |
| HSL | 0.0, 0.0%, 0.0% | 221.2, 76.2%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 221.2, 86.5%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 86.5%, 59.4%, 0.0%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4276 0.1697 262.9 |
Contrast & Accessibility
2.47:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1745AA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1745AA
Color Difference (Delta E)
71.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1745AA);
background: linear-gradient(135deg, #000000, #1745AA);