Valspar Semi-Transparent Concrete Stain colors for a natural stone look.
Lazenby - Recommended Polished Concrete Colours
Take a look at this patio concrete stain - Solcrete.com
Behr Concrete Stain Colors | Concrete_Revival%20Color%20Acid%20Stain%20Color%20Chart.jpg
Concrete Stain Colors From Diamond Color
Concrete acid stain can be used to color plain grey, old or new, concrete floors. Acid stain is permanent and will not peel or wear off.
Concrete Stain for the porch. Now just have to choose a color. I am thinking brown or gray.
Concrete acid staining
Concrete Stain Color Chart - The Concrete Network
Concrete Stain Color Chart - Preview Stained Concrete Floor Colors - The Concrete Network