Code SW 6378 (Crisp Linen) reflects 80.66% of incident D65 light. Measured in CAM16-UCS uniform space, Sherwin-Williams Crisp Linen (SW 6378) registers J'=93.2, a'=1.24, and b'=6.87 with HSL (35°, 56%, 89%) and Helmholtz-Kohlrausch perceived value 92.6 L*_HK. Because SW 6378 carries a*=1.46 red-green and b*=10.35 yellow-blue balance at chroma C*=10.45, Crisp Linen projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Sherwin-Williams SW 6378 predictably. Under 5000K noon daylight, Crisp Linen (SW 6378) holds its native #FBE4CB swatch; at 4000K cool office LED, SW 6378 adapts to #FFE3C2; at 3500K halogen, Crisp Linen transitions to #FFE2BC; at 3000K residential LED, SW 6378 warms to #FFE0B7; and under 2700K evening bulbs, Crisp Linen (SW 6378) settles at #FFDEB3.
When cross-matching Sherwin-Williams Crisp Linen (SW 6378, #F3E6D4), Behr Delicate Lace (PPU5-11, #F3E6D4, LRV 80%) scores ΔE2000=0 and CAM16=0, followed by Vanilla Delight (W-B-220, ΔE=0.58). In Benjamin Moore, Antique White (909, #F2E5D3, LRV 79.88%) achieves ΔE2000=0.22 ahead of Antique White (OC-83, ΔE=0.22). Coordinate SW 6378 with High Reflective White (SW 7757) ceilings, Arcade White (SW 7100) trim, Simplify Beige (SW 6085) hallways, and Loggia (SW 7506) accents.