ΔE 14.6, fair: the same colour family, but not a straight swap. Averland Sunset is a little lighter, much more saturated than Sandgelb RLM 79.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Averland Sunset is a little lighter, much more saturated than Sandgelb RLM 79.
The same difference applies the other way round: Sandgelb RLM 79 is a little darker, much more muted.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Sandgelb RLM 79 on the colour wheel See Averland Sunset on the colour wheel
All matches: Sandgelb RLM 79 equivalents · Averland Sunset equivalents