It seems like you're referring to a shade from Make Up For Ever's foundation range, specifically shade 1Y04. This is typically one of the undertones for their Ultra HD Foundation or Matte Velvet Skin Foundation.
- 1Y04 would have a yellow undertone ("Y") with a medium depth (represented by the "04").
If you're looking for a foundation that matches this shade, it is best suited for individuals with medium skin tones who have warm or golden/yellow undertones.
Is this the shade you’re looking for, or do you need more information on