@Michael6695 Based on your listing, those bedrooms look very big indeed! You might want to pause your listing until you've finished preparing the bedrooms and re-shot them, as you'll probably get better quality bookings from guests who see that the home is guest-ready.
There is some truth to @Patti-And-Marty0 's remark - guests who are used to hotels tend to perceive white linens as "clean." But the downside as an Airbnb host is that you probably don't have access to the industrial laundries and infinite linen supplies that hotels do, and even perfectly clean white linens tend to show their little flaws and stains more visibly than colorful and patterned linens. That's one reason I lean more toward Camp Colorful. (I'm guessing you plan to market mostly to families with several kids, given the sleeping arrangement, so you'll have many adventures in laundry).
An added bonus is that colorful bedding can add a visually interesting design element in a room that's otherwise somewhat minimalistic. When guests are actually staying there, they don't tend to notice the subconscious influence of color enough to comment on it, but it does help to catch the eye when people are scrolling through listings.
Whatever you choose, I recommend an inventory of at least 3 sets per bed. It's not necessary for the beds to all match each other in multi-bed rooms - a little variety is a good thing. But if you're not going all-white, stick with tones that complement each other so that you can mix and match interchangeably.