The colors of More4 are #949483, #f47b7b, #9f1f5c, #ef9020, #00af3e, #85b7e2, #29245c, #ffd616, #e5352b, #e990ab, #0081b4, #96cbb3, #91be3e, #39a6dd, #eb0973, #dde2e0, #333c41 according to www.channel4.com.
#949483
#f47b7b
#9f1f5c
#ef9020
#00af3e
#85b7e2
#29245c
#ffd616
#e5352b
#e990ab
#0081b4
#96cbb3
#91be3e
#39a6dd
#eb0973
#dde2e0
#333c41
For more about More4, visit their official website.
