Paint suggestions needed - kids bedrooms

[Keiki]

I'll soon have a whole house to decorate, but I'm going to start with the kid's bedrooms.

A small room for a small, vehicle loving boy. I'm thinking blue, but I can't quite work out what shade so it's not too dark or cold. Any suggestions, or of totally other colours? Will probably add some decals of vehicles.

For the other DC, a pink to complement this wallpaper, not too babyish:

i.ebayimg.com/thumbs/images/g/shcAAOSwMkJdOsCi/s-l225.webp

Thanks in advance!

Oops, put this in the wrong section. @mnhq please could you move to decoration topic? Thank you!

I used sapphire salute on 2 walks in my son’s room, one wall white and the other wallpaper. The dark blue looks lovely, he’s get the light in his room so doesn’t feel dark.

My 10 YO DS's room is going to be painted in Deep Space Blue by Little Greene.

He wants a grown up spacey-themed room.

My daughters room I painted in pink and mint green..there is a thread with pictures on here.

Blue - denim drift -
It's lovely

DD has Little Greene Gentle Sky on three walls and LG Deep Space Blue on fourth. Both lovely.

Ooh interesting, so many dark blue suggestions! Thank you I'll have a think on those.

@bettyfloormop I saw that thread but lost it so thanks for posting! The pink is beautiful (so is the whole room).