Code BL-W12 (Canyon Wind) reflects 78% of incident D65 light. Measured in CAM16-UCS uniform space, Behr Canyon Wind (BL-W12) registers J'=92.0, a'=-2.64, and b'=2.09 with HSL (80°, 10%, 89%) and Helmholtz-Kohlrausch perceived value 90.9 L*_HK. Because BL-W12 carries a*=-1.74 red-green and b*=2.68 yellow-blue balance at chroma C*=3.2, Canyon Wind projects a warm soft green-beige character across drywall and millwork.
Thermal lighting shifts Behr BL-W12 predictably. Under 5000K noon daylight, Canyon Wind (BL-W12) holds its native #EBE3D6 swatch; at 4000K cool office LED, BL-W12 adapts to #F2E2CC; at 3500K halogen, Canyon Wind transitions to #F8E1C6; at 3000K residential LED, BL-W12 warms to #FEDFC1; and under 2700K evening bulbs, Canyon Wind (BL-W12) settles at #FFDDBD.
When cross-matching Behr Canyon Wind (BL-W12, #E3E5DF), Benjamin Moore Paper White (1590, #E0E2DC, LRV 75.44%) scores ΔE2000=0.66 and CAM16=0.93, followed by Paper White (OC-55, ΔE=0.66). In Sherwin-Williams, Spare White (SW 6203, #E4E4DD, LRV 77.26%) achieves ΔE2000=1 ahead of Reserved White (SW 7056, ΔE=1.42). Coordinate BL-W12 with Shea (RD-W9) ceilings, Bridal Veil (W-D-600) trim, Ultra Pure White 1850 (1850) hallways, and Sonic Silver (HDC-MD-26) accents.