HEX CODES
#BCD1E4
#A0BED9
#96A4AF
#6A7D8D
#DDF1F6
#CEEBF2
#ACB7BB
#87989D
#6D8B71
#2E5935
#667869
#253F29
#D2AB89
#BF8756
#A48C77
#7D5B3D
#D2BAAD
#BF9D8A
#A4968D
#7D695D

Original image from Annie Spratt

Five colors with tint, shade, and tone of each for added inspiration. Includes HTML/HEX codes.