Comparison

Convivial Yellow vs Russeau Gold

Sherwin-Williams SW 6393 and Vista Paint 0889 — the same color, ΔE 0.41

Sherwin-Williams Convivial Yellow SW 6393 on a wall, hex #E9D6B0
Convivial Yellow Sherwin-Williams SW 6393
Vista Paint Russeau Gold 0889 on a wall, hex #E8D6B0
Russeau Gold Vista Paint 0889
Zeytin’s verdict · ΔE 0.41Same color. Buy the cheaper one.

Sherwin-Williams Convivial Yellow (SW 6393) and Vista Paint Russeau Gold (0889) are the same to within a rounding error color. Both measure LRV 68.6 at chroma 21.2, with a delta-E of 0.41 between them - far below what an eye can see even on a large wall in daylight. Nothing here should decide the purchase: buy on price, on which store is nearer, or on which line has the finish you want. Neither is the better version of the other.

Is Sherwin-Williams Convivial Yellow the same color as Vista Paint Russeau Gold?

Yes, by measurement - Sherwin-Williams Convivial Yellow and Vista Paint Russeau Gold are only delta-E 0.41 apart, which is below what the human eye can reliably tell apart.

What is the delta-E between Sherwin-Williams Convivial Yellow and Vista Paint Russeau Gold?

The measured color distance between Sherwin-Williams Convivial Yellow and Vista Paint Russeau Gold is delta-E 0.41.

CLOSEST PAIRΔE 0.41 Convivial Yellow and Russeau Gold
LIGHTESTConvivial Yellow LRV 68.6
DARKESTRusseau Gold LRV 68.0
SPREAD0.6LRV points

Side by side

measured values
Convivial Yellow Russeau Gold
Brand Sherwin-Williams Vista Paint
Code SW 6393 0889
Hex #E9D6B0 #E8D6B0
Light reflectance 68.6 68.0
Undertone yellow yellow
Chroma 21.2 21.0
Hue angle 88.0° 89.0°
Color family tan tan

Each on its own

full detail