Online color selectors
Online color visualizer
Electronic tablet paint visualizer
Find online color/image you like.
Use electronic tool to turn it into color palette.
Selecting paint colors is easy with electronic tools.
Test color choices with online or electronic tablet visualizer that lets you paint walls and trim virtually.
Test colors with small paint samples.
Use online calculator to tell how much paint to buy.
Look at colors in different light at different times of day.