Blonde highlights for gray hair - here's a good idea to camouflage gray hair with blonde/gray-ish highlights. Upkeep would be easier if the highlights are more "grey" than blonde so not as noticeable when roots grow out.
This is a Hispanic lady that has turned completely silver. I added black low-lights to give it some contrast and make her natural pop with brightness and have a chrome like shine. Not even close to being grey but this looks nice!
The best fall blonde hair color trend? Go Nude! Nude blonde hair color is the perfect blend of cool highlights, warm lowlights and neutral tones Hair By: Lori Babb with Oway Professional hair Color Featured in Simply Organic Beauty Fall + Winter 2016
Like color placement blonde a little too light for me. To create this cool toned blonde we mixed pale blonde highlights with dark blonde lowlights. Adding depth back into the hair allows the pale blonde pieces to pop.