Code SW 7014 (Eider White) reflects 73.45% of incident D65 light. Measured in CAM16-UCS uniform space, Sherwin-Williams Eider White (SW 7014) registers J'=90.3, a'=-0.11, and b'=2.48 with HSL (36°, 15%, 87%) and Helmholtz-Kohlrausch perceived value 88.8 L*_HK. Because SW 7014 carries a*=0.31 red-green and b*=3.42 yellow-blue balance at chroma C*=3.43, Eider White projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Sherwin-Williams SW 7014 predictably. Under 5000K noon daylight, Eider White (SW 7014) holds its native #EADDCF swatch; at 4000K cool office LED, SW 7014 adapts to #F1DBC6; at 3500K halogen, Eider White transitions to #F6DAC0; at 3000K residential LED, SW 7014 warms to #FCD8BB; and under 2700K evening bulbs, Eider White (SW 7014) settles at #FFD7B7.
When cross-matching Sherwin-Williams Eider White (SW 7014, #E2DED8), Behr Poetic Light (BWC-21, #E2DED8, LRV 74%) scores ΔE2000=0 and CAM16=0, followed by Crème De La Crème (MQ3-33, ΔE=0.49). In Benjamin Moore, White Winged Dove (1457, #E5E0DB, LRV 75.16%) achieves ΔE2000=0.97 ahead of A La Mode (2109-70, ΔE=1.38). Coordinate SW 7014 with High Reflective White (SW 7757) ceilings, Ceiling Bright White (SW 7007) trim, Silverplate (SW 7649) hallways, and Requisite Gray (SW 7023) accents.