Give you a hint:

Different blues have different combinations:

1, light blue:

Pairing with white, beige and khaki is preferred.

2, sapphire blue:

It's best to match it in black and white.

3. Lake blue: white, black, smoky gray and khaki are preferred.

4, navy blue:

It is better to match with red, burgundy, black, smoky gray, dark gray, brown, dark green and purple.