Code HC-169 (Coventry Gray) reflects 48.7% of incident D65 light. Measured in CAM16-UCS uniform space, Benjamin Moore Coventry Gray (HC-169) registers J'=78.0, a'=-2.45, and b'=1.40 with HSL (90°, 3%, 72%) and Helmholtz-Kohlrausch perceived value 75.5 L*_HK. Because HC-169 carries a*=-1.44 red-green and b*=1.78 yellow-blue balance at chroma C*=2.29, Coventry Gray projects a warm soft green-beige character across drywall and millwork.
Thermal lighting shifts Benjamin Moore HC-169 predictably. Under 5000K noon daylight, Coventry Gray (HC-169) holds its native #BFB9AE swatch; at 4000K cool office LED, HC-169 adapts to #C5B8A7; at 3500K halogen, Coventry Gray transitions to #C9B6A2; at 3000K residential LED, HC-169 warms to #CFB59D; and under 2700K evening bulbs, Coventry Gray (HC-169) settles at #D3B49A.
When cross-matching Benjamin Moore Coventry Gray (HC-169, #B8BAB6), Behr Lunar Surface (N460-3, #B6B9B6, LRV 48%) scores ΔE2000=0.71 and CAM16=0.87, followed by Classic Silver (PPU18-11, ΔE=1.04). In Sherwin-Williams, Gray Clouds (SW 7658, #B7B7B2, LRV 47.18%) achieves ΔE2000=1.26 ahead of Argos (SW 7065, ΔE=1.53). Coordinate HC-169 with Ice Mist (2123-70) ceilings, Ultra White (CC-10) trim, Graytint (1611) hallways, and Chantilly Lace (OC-65) accents.