Cross-brand match

Wondrous Blue in Benjamin Moore

Sherwin-Williams SW 6807 translated into the Benjamin Moore line

Sherwin-Williams Wondrous Blue SW 6807 on a wall, hex #B8CDDD
Benjamin Moore Blue Ice CC-850 on a wall, hex #BACBDF

The closest Benjamin Moore paint to Sherwin-Williams Wondrous Blue (SW 6807) is Blue Ice CC-850, a delta-E of 2.63 away — the nearest Benjamin Moore makes, and near enough for most rooms, but it is not an exact copy.

Light reflectance is effectively identical, 59.2 against 59.0. Undertone reads as blue undertone against blue undertone, at chroma 12.0 and 11.0.

Codes are not transferable between manufacturers and no brand publishes a conversion table, so every figure here is measured from the published hex values rather than taken from a chart.

NEARESTBlue IceCC-850
DISTANCEΔE 2.63CIE Lab
LIGHT REFLECTANCE59.0 against 59.2
HEX#BACBDFagainst #B8CDDD

Ranked matches in Benjamin Moore

closest first
Benjamin Moore colorΔE LRV Undertone
Blue IceCC-850 2.63 59.0 blue undertone Compare
Grand Rapids835 3.05 61.6 blue undertone Compare
AirwayCC-820 3.12 55.0 blue undertone Compare
Sea View836 3.36 54.7 blue undertone Compare
Mediterranean Breeze799 3.5 62.3 blue undertone Compare
Jet Stream814 3.56 65.8 blue undertone Compare

Wondrous Blue in other brands

same color, different line

Full detail on Wondrous Blue