Blue And White Christmas Tree DÃ©cor. Start from decorating your Christmas tree in blue and white, choose a look that you like: a more contrasting one with navy or royal blue and white or a delicate one with tiffany blue and white. Silver will add a sweet sparkling touch to your tree but you can also spruce up your tree with gold or green. 35 Frosty Blue And White Christmas DÃ©cor Ideas - DigsDigs Please note: You are currently browsing img navy blue plaid farmhouse decor pillow cover etsy that is 2250x3000px in size. This image is listed in navy blue farmhouse decor category. 35 Frosty Blue And White Christmas Dcor Ideas DigsDigs, 2250x3000 in 945.62 KB.