Paint Sheen Guide: Flat, Eggshell, Satin or Semi-Gloss?

The short answer

The sheen is how much light the dried paint reflects. It does not change the color, but it changes how the wall looks and how well it cleans. The rule of thumb is simple: the shinier the paint, the easier it is to wipe clean, and the more it shows bumps, patches and roller marks.

Paint CalculatorGallons of paint for a room, with coats, doors and windows.
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Part of the project planners: Planning to paint a room or a house and The small jobs for a first home or a rental refresh.

Sheen by room and surface

FinishLooks likeBest for
Flat or matteNo shine, hides flawsCeilings, low-traffic bedrooms and adult living rooms
EggshellA faint, soft glowMost walls: living rooms, dining rooms, bedrooms and halls
SatinA smooth, pearl-like sheenKids' rooms, hallways, kitchens and baths where walls need wiping
Semi-glossClearly shinyTrim, doors, cabinets and wet areas
GlossMirror-likeSmall accents, furniture and doors: it shows every flaw

Makers' names and gloss levels differ a little, so check the label for the exact look.

How much paint to buy

For a typical 12 × 12 ft room with 8 ft walls, one door, two windows and two coats, the paint calculator says you need about 1.9 gallons of paint for the walls (at 350 ft² per gallon, with no ceiling). Buy by the gallon, and keep a small amount for touch-ups, since a new can of the same color can look a little different. For the whole shopping list, with primer, tape and rollers, use the room painting supplies calculator.

Tips that matter more than sheen

  • Prep decides how it looks: clean, fill holes, sand glossy areas and prime stains or bare patches.
  • Use the same sheen on the whole wall, because a shinier patch from touch-ups shows up in side light.
  • Painting in good light, with the windows open for ventilation and a wet edge maintained, reduces roller marks.
  • Seal gaps at trim with paintable caulk (see the caulk calculator) before the final coat.

For the order of work across a whole room, see the painting planner and the how much paint guide.

Frequently asked questions

What sheen is best for living room walls?

Eggshell or matte is the usual choice. They hide wall flaws better than shinier finishes and are still reasonably easy to wipe.

What sheen for kitchens and bathrooms?

A satin or semi-gloss, because the surface is easier to clean and handles moisture and splashes better. Use the one the maker recommends for wet rooms.

What sheen for ceilings?

Flat. It hides flaws and avoids glare from light across the surface.

What sheen for trim and doors?

Semi-gloss or satin, because trim gets touched and scuffed and a harder, shinier finish wipes clean.

Room Painting Supplies CalculatorPaint, primer, tape, caulk and supplies to paint a room.
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Caulk CalculatorHow many tubes of caulk or sealant for a joint of any size.
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Paint CalculatorGallons of paint for a room, with coats, doors and windows.
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Estimates only. Quantities depend on your materials, site and supplier. Confirm important numbers before you order, and follow local building codes for anything structural.