Popsugar Beauty Beauty Trends Flannel Hair Color Trend "Flannel Hair" Is the Coziest Fall Color Trend You Didn't See Coming August 18, 2018 by Alaina Demopoulos View On One Page Photo 5 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Keke Palmer Palmer opted for a more vibrant form of flannel. Just like Ashleigh Murray, she paired the color with electric blue eye shadow. Previous Next Start Slideshow Beauty TrendsRed HairHair Color