Great set! So far the sheets have stayed in place on the bed. It’s been a struggle to find ones that don’t end up scrunched up, coming off of every corner. These are great though and also nice and soft. This is the California King set in Steel Blue(a grayish-blue). Unfortunately, I don’t have King sized pillows yet so the pillow cases are tucked in, but they are king sized  the most accurate picture for color is probably the one right next to the grey upholstery headboard. It isn’t quite as blue as it appears in the picture of the whole bed, but then again, it could depend on your lighting.