Looking for preppy coastal bedroom decor with a little personality? Blue stripes, shell-shaped pillows and pink accents give you plenty to work with.
These ideas range from full bedroom looks to little dresser corners, so you don’t have to change everything to try something new.
You can keep things simple or go all out with patterned walls. I especially love the blue bedding with red trim.
There are some lovely green and pink combinations here too!
Preppy coastal bedroom ideas worth saving
navy stripes and a pink chair
We’re starting off strong with this gorgeous navy bedroom. I love the striped bedding against the dark walls and white paneling.
That pink chair is such a cute addition.
Try mixing wide and narrow stripes like the ones here. A few small framed pictures above the bed finish the look.
pale blue pillows and navy piping
If you are looking for something simple to recreate, this one is for you. Pale blue pillows and white bedding with navy piping look so pretty against the open lattice bed frame.
Read also: 20 Coastal Preppy Apartment Decor Ideas With Stripes, Shells and Pretty Blues
Hang a beach print above your headboard to follow this room. The round baskets at the foot of the bed are a lovely detail too.
blue stripes with red trim
How cute is this bedding? Not gonna lie, the red wavy trim is my favorite part!
It runs around the blue-and-white stripes on both the pillows and the duvet.
Pair a set like this with a pale blue bedside lamp. You really don’t need lots of extra colors here.
shell pillows and pastel accents
I am obsessed with the shell shapes in this mood board. The pink and blue cushions are just adorable, especially alongside the little star-shaped pillows.
For your own version, start with white furniture and choose a couple of these colorful accents. You don’t have to use every piece in the collage.
a white dresser and floral print
Don’t want to redo your whole bedroom? No problem! Try a little dresser arrangement like this one, with a large floral print and a white lamp with raised decorative details.
I love the woven pattern across the drawer fronts. Keeping the rest of the dresser top clear lets you actually see it.
blue gingham and white flowers
This blue gingham may just be one of my favorites here. The checked pillows match the folded cover at the foot of the bed, with plain white bedding underneath.
Add a striped blue vase with white flowers if you want to follow the bedside arrangement. It’s such a pretty little pairing.
floral wallpaper and a striped chair
If you are looking for a vanity corner with lots of pretty details, then this one is for you. There’s blue floral wallpaper, a skirted striped chair and even a gold-colored beaded mirror.
I especially love the little dotted wastebasket underneath. Try a patterned accessory down low instead of filling every inch of the tabletop.
tropical leaves and pink accents
Go a little bigger with your bedroom wallpaper! These tall green leaves fill the wall behind the cream tufted headboard.
The pink pillows and turtle-patterned throw are so cute together. If you want to try this mix, pick a pink accent for the bed and keep some of your pillows green.
patterned lamps and colorful shades
Who says your bedside lamps have to be plain? This shop display has rows of blue-and-white patterned bases, plus pink, green and blue shades to choose from.
I’d pair one of the blue floral bases with a pink patterned shade. It’s a fun idea to borrow for a bedroom that needs a little more color.
striped bedding and riding photographs
This is another blue striped bed, but it’s a little different from the one above. I love the white wavy trim and the long blue pillow across the front.
The black-and-white riding photographs give the room a more personal direction. Try framing pictures of something you love rather than sticking only to beach art.
green stripes and a pink pendant
How adorable is that pink flower-shaped light? The green striped bedding and pink throw look so good underneath it.
There’s plenty to borrow from this room, including the surf print and amber-colored bedside lamps. I’d start with the bedding if you want to try the color combination without changing your lighting.
blue hydrangeas and framed photos
Give your dresser a little attention with blue and green hydrangeas, framed photographs and a pleated-shade lamp. I love the oval mirror beside the flowers.
For a simpler version, choose one vase and a small group of frames. The white dresser with gold-colored knobs is a lovely starting point.
white canopy curtains
I am obsessed with this canopy bed. The white curtains gathered around the posts are so pretty, especially with those blue patterned pillows.
Keep the bedding mostly white if you want the same look. A single large green leaf beside the bed adds a little color without needing another pattern.
surf signs and sea creatures
Calling all ocean lovers, this wall has so many cute ideas to borrow. The surfboard-shaped sign, whale print and trailing greenery sit above simple striped bedding.
The blue shark and octopus on the bed are adorable. Try a few playful sea-creature accents if you want your room to feel less formal.
coral pink and turquoise
If you love bright colors, then this one is for you. Coral pink covers the throws and several pillows, with turquoise accents tucked between them.
I love the tall coral artwork beside the upper bed railing. For a smaller change, try this color pairing with a throw and two contrasting pillows.
a four-poster bed and leafy patterns
This is such a pretty way to mix small patterns. Fine stripes on the bedding sit beside pale blue pillows and a green leafy cushion.
Read also: 20 Coastal Preppy Room Decor Ideas With Stripes, Gingham and Seashells
The wallpaper stays above the white wall paneling. Try that same arrangement if you want some pattern on your walls without covering them from top to bottom.
blue monograms and floral bedding
The monogram fans are going to love this! Large blue initials decorate the white pillows, with pale blue floral bedding in front.
I especially love the heart-shaped cushion in the middle. Ask for blue edging on your pillow covers if you want to keep that extra little detail.
pastel stripes and an orange lamp
This is one of my favorite colorful corners on the list. I love the green striped wall next to the pink striped bedding.
That bright orange lamp is such a fun surprise.
Try mixing pink and purple frames around a round mirror to borrow the gallery arrangement. Leave room for trailing plants if you like the greenery here.
a shell pillow reading corner
Don’t want to go overboard with coastal decorations? No problem! A shell-shaped pillow on a rounded chair is a lovely place to start.
The small side table holds books beside a curved floor lamp. If you have an unused bedroom corner, try a similar chair-and-table setup.
a white framed mirror and pink roses
Last but definitely not least, we have this gorgeous white mirror. I am in love with the curved frame and the smaller arch shapes inside it.
The pale pink roses look so pretty beside the stacked books. Add a little tray for your small pieces to follow this dresser arrangement.
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And as you know, I seriously love seeing your takes on the looks and ideas on here - that means the world to me! If you recreate something, please share it here in the comments or feel free to send me a pic. I'm always excited to meet y'all! ✨🤍
Xoxo Isabella