hoffman substation color palette
#424A47
#99A7AD
#B2C1C9
#BDC9D1
#ABB9C6
related tags: 424A47 99A7AD 9EA5A8 ABB9C6 B2B9BF B2C1C9 B8BFC3 BDC9D1 C2C8CC electrical infrastructure power seattle substation washington 444847
related tags: 424A47 99A7AD 9EA5A8 ABB9C6 B2B9BF B2C1C9 B8BFC3 BDC9D1 C2C8CC electrical infrastructure power seattle substation washington 444847