More4
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.
For more about More4, visit their official website.