Code 876 (Alabaster) reflects 86.53% of incident D65 light. Measured in CAM16-UCS uniform space, Benjamin Moore Alabaster (876) registers J'=95.4, a'=-0.66, and b'=2.74 with HSL (42°, 28%, 93%) and Helmholtz-Kohlrausch perceived value 94.8 L*_HK. Because 876 carries a*=-0.21 red-green and b*=3.73 yellow-blue balance at chroma C*=3.74, Alabaster projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Benjamin Moore 876 predictably. Under 5000K noon daylight, Alabaster (876) holds its native #FAEDDE swatch; at 4000K cool office LED, 876 adapts to #FFECD5; at 3500K halogen, Alabaster transitions to #FFEACE; at 3000K residential LED, 876 warms to #FFE9C9; and under 2700K evening bulbs, Alabaster (876) settles at #FFE7C5.
When cross-matching Benjamin Moore Alabaster (876, #F2EFE8), Behr Fuji Snow (T11-13, #F1EFE8, LRV 86%) scores ΔE2000=0.51 and CAM16=0.39, followed by Silk Pillow (PWN-15, ΔE=0.53). In Sherwin-Williams, Arcade White (SW 7100, #F3EEE7, LRV 86.08%) achieves ΔE2000=1.01 ahead of Pure White (SW 7005, ΔE=1.2). Coordinate 876 with Snow White (OC-66) ceilings, White (OC-151) trim, Lilac Hush (CSP-490) hallways, and Smoke Embers (1466) accents.