Hehe. You guys... I like colorful stuff, and this jacket works rather well with my complexion and hair.
First, cuffs on your trousers. I think this is about the best combination you can have with this jacket. You might try classic chinos, brown flannel, raw denim. Anything that has the right level of formality and is mid- to dark coloured. Pink shirt could also work nicely, depending on the shade. And a different PS! This is white linen I assume? Dark wool or silk prints would be good.
Good ideas. I was mostly confused as to which ps to wear. Went through a bunch, but nothing seemed right. I think I need to try a beige linen one, too.