Code DC-003 (Blank Canvas) reflects 84% of incident D65 light. Measured in CAM16-UCS uniform space, Behr Blank Canvas (DC-003) registers J'=94.7, a'=-0.91, and b'=4.52 with HSL (45°, 36%, 91%) and Helmholtz-Kohlrausch perceived value 94.2 L*_HK. Because DC-003 carries a*=-0.71 red-green and b*=6.28 yellow-blue balance at chroma C*=6.32, Blank Canvas projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Behr DC-003 predictably. Under 5000K noon daylight, Blank Canvas (DC-003) holds its native #F9EBD8 swatch; at 4000K cool office LED, DC-003 adapts to #FFEACE; at 3500K halogen, Blank Canvas transitions to #FFE9C8; at 3000K residential LED, DC-003 warms to #FFE7C2; and under 2700K evening bulbs, Blank Canvas (DC-003) settles at #FFE5BE.
When cross-matching Behr Blank Canvas (DC-003, #F1EDE1), Benjamin Moore Vapor (AF-35, #EFECDF, LRV 83.81%) scores ΔE2000=0.79 and CAM16=0.68, followed by Swiss Coffee (OC-45, ΔE=1). In Sherwin-Williams, Westhighland White (SW 7566, #F3EEE3, LRV 85.89%) achieves ΔE2000=0.81 ahead of Shell White (SW 8917, ΔE=0.84). Coordinate DC-003 with Ultra Pure White (50) ceilings, White Glove (W-D-610) trim, Clay Beige (UL190-10) hallways, and Pumice (MQ6-23) accents.