Code 1004 (Desert Light) reflects 58.83% of incident D65 light. Measured in CAM16-UCS uniform space, Benjamin Moore Desert Light (1004) registers J'=83.6, a'=1.31, and b'=4.71 with HSL (31°, 19%, 78%) and Helmholtz-Kohlrausch perceived value 81.6 L*_HK. Because 1004 carries a*=1.59 red-green and b*=6.74 yellow-blue balance at chroma C*=6.93, Desert Light projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Benjamin Moore 1004 predictably. Under 5000K noon daylight, Desert Light (1004) holds its native #D9C7B5 swatch; at 4000K cool office LED, 1004 adapts to #DFC5AD; at 3500K halogen, Desert Light transitions to #E4C4A8; at 3000K residential LED, 1004 warms to #EAC3A3; and under 2700K evening bulbs, Desert Light (1004) settles at #EEC1A0.
When cross-matching Benjamin Moore Desert Light (1004, #D2C8BD), Behr Cappuccino Froth (N210-2, #D1C7BB, LRV 58%) scores ΔE2000=0.55 and CAM16=0.51, followed by Ashen Tan (N220-2, ΔE=0.66). In Sherwin-Williams, Realist Beige (SW 6078, #D3C8BD, LRV 58.98%) achieves ΔE2000=0.49 ahead of Worldly Gray (SW 7043, ΔE=1.16). Coordinate 1004 with Distant Gray (2124-70) ceilings, White (OC-151) trim, Sunset Hill (1212) hallways, and Summer Peach (2167-70) accents.