What's color is better for crown molding?

There are some tips to make the decision easier on you:
Don’t paint crown molding in white color.  Crown molding will collect dust, and then it will look dingy.  So unless you want to dust it frequently, paint it an off white color instead of white.
Paint the crown molding a different color than the ceiling and the wall.  It makes the crown molding pop more.  You can also paint the crown molding the same color as the window, door, casing moulding, and baseboard molding.
Paint the crown molding the same color in the whole house.  It will create a unification of your home.  But there are exceptions to this,  For example, if you have one unique room that has exposed stained wood beams, you might want the molding to match the beams.

Sculpted Baseboard Molding

Sculpted taller baseboard molding is a good idea for homes that are large in scale, it providing the most significant visual statement. This kind of baseboard molding size from 5 1/4” to 7” , maybe taller. Baseboard trim top edge is sculpted with scalloped or stepped details to provide visual interest and help it taper into the wall. The baseboard thickness range from 5/8 inch to as wide as an inch. The cost varies depending on the height, the shape and the material.
If your home with high ceilings or large rooms, this trim can be a great choice. It's also great if you have children or pets that might leave scuff marks along the lower portion of the wall, since it can help protect this vulnerable area. Keep in mind that this type of trim makes a style statement; you should avoid pairing it with elaborate crown moldings and other trim pieces if your house is on the simpler side.

Mid-Height Baseboard Trim

This type of baseboard trims about 4” to 5 1/2” half inches in height and basically about 5/8” in thick. The top part of baseboard is decoratively shaped.
This type of trim price is significantly because of wide variation in shapes and height. The materials pine or MDF you choose make a difference in per foot cost of this style trim too.
Mid-height baseboard molding is best choice in houses which have a slightly more formal appearance than the typical builder home. This type of baseboard is a great idea to add personality to any room. For example, this is the great choice for a formal dining room. It will match well with any type of crown molding.

Simple option: Flat Baseboard Molding

Flat baseboard molding is a simple style, it is completely flat at the front side. This type comes in different heights, from 3.5” inches to 4.5”inches. Baseboard trim back is grooved for easy in installation. Most of this style thickness in 5/8 inch, but the thickness will vary depending on your application.
This simple baseboard should add a more decorative molding or quarter round molding to give a more elaborate look.
Flat baseboard moulding is actually more versatile compare to other moldings. You can use it in almost any style of home, with crown molding, window trim or door casings. You can put another trim on top of it, make it work well with architectural styles.

The most common type 3” Baseboard moulding

3” rounded trim is probably the most common type of baseboard molding you'll need. This type of trim used in a lot of new house. Basically, it's a piece that thickness from 1/2 inch to 7/8 inch and height 3 to 3 1/2 inches. The top of the trim has a gently rounded shape or subtly stepped shape, allowing it to taper into the wall.
Baseboard price will vary depending on the material of the trim. However, this is one of the best economic options you will find.
This baseboard trim style is best for a modern home. Because of its relatively short profile and simple shape, the simplicity makes it a great choice if you want the trim to recede into the background. This can be especially nice if you have elaborate crown molding or another feature you'd like to stand out.

Baseboard trims play an important role in home decoration

Even though Baseboard molding trims may seem like a small detail, but baseboard trim, or the wood trim that goes along the bottom of the wall right next to the floor, can change the look and feeling of a room or an house. The right trim depends on a number of factors, including your home's style, other design elements in the room, the material you choose and your budget etc.
Baseboards come in a wide array of profiles, or shapes, and many manufacturers make dozens of different options. Typically, these profiles don't have set names but instead go by the dimensions of the product. Each is suited to a particular style of home.

Baseboard molding for flooring

Baseboard molding is also called skirting board, flooring molding or base molding, It plays an important role in home decoration. Hiding the gap between the wall and the flooring and protecting the lowest part of the wall against any damage from the floor. Baseboard molding can be simple, elegant, depending on what you like.

Baseboard moldings are available in MDF, Ultralite (lightweight MDF), LVL, Finger joint pine and other species wood. Most of baseboard moldings come in primed, ready for painting.

baseboard moulding