Code MQ3-5 (Bella Mia) reflects 57.13% of incident D65 light. Measured in CAM16-UCS uniform space, Behr Bella Mia (MQ3-5) registers J'=82.9, a'=5.98, and b'=4.47 with HSL (14°, 28%, 79%) and Helmholtz-Kohlrausch perceived value 80.9 L*_HK. Because MQ3-5 carries a*=6.96 red-green and b*=6.48 yellow-blue balance at chroma C*=9.51, Bella Mia projects a warm warm gold-beige character across drywall and millwork.
Thermal lighting shifts Behr MQ3-5 predictably. Under 5000K noon daylight, Bella Mia (MQ3-5) holds its native #E0C1B3 swatch; at 4000K cool office LED, MQ3-5 adapts to #E5BFAB; at 3500K halogen, Bella Mia transitions to #EABEA6; at 3000K residential LED, MQ3-5 warms to #EFBDA1; and under 2700K evening bulbs, Bella Mia (MQ3-5) settles at #F4BB9E.
When cross-matching Behr Bella Mia (MQ3-5, #D9C2BB), Benjamin Moore Pale Berry (2103-60, #DBC3C0, LRV 58.08%) scores ΔE2000=2.08 and CAM16=1.66, followed by Acapulco Sand (2105-60, ΔE=2.1). In Sherwin-Williams, Breathless (SW 6022, #D6C2BE, LRV 56.76%) achieves ΔE2000=1.57 ahead of Pink Shadow (SW 70, ΔE=1.7). Coordinate MQ3-5 with Ultra Pure White (W-B-500) ceilings, Ambience White (PR-W8) trim, Island Hopping (M180-1) hallways, and Shea (RD-W9) accents.