It's a hand-mixed color using 3 Dunn Edward's paint colors. I'll check my records to see if I can find the 3 colors.

Just saw you have requested twice. My business takes up a lot of my attention. Keep trying...I will answer. I'll get you the three colors.

It looks like the darker accent wall is Cellar Door DEA157 or Wild Bill Brown DET688. The lighter walls look like Santa Fe Sunrise DET468 or Coyote DE5249. Here are some color swatches to get your paint search started: