A dark outline makes Oatmeal look lighter; remove it and the warm neutral gains some weight.

Best Match

Oatmeal
#D3C1A6
Cafe Au Lait
↗️
#A67B5B
Linen Color
↗️
#faf0e6
Umber Color
↗️
#635147

Oatmeal has more brown than a pale cream and less yellow than the word porridge might suggest. Spread across a large swatch, it reads as a fairly solid tan.

Oatmeal color #D3C1A6