Wythe Blue Sherwin Williams . Please bear with us while we transition to a new sample size. The lrv stands for light reflectance value and measures the percentage of light that a color reflects. Still one our favorites. Benjamin Moore Simply White on the body with from www.pinterest.com Today, i’m doing a color study on benjamin moore wythe blue. Blue colors are known to have calming effects when lighter versions are used so it is perfect for a space where you want to retreat and relax. Blue can also be energetic when bright tones are used.