Code SW 7043 (Worldly Gray) reflects 57.23% of incident D65 light. Measured in CAM16-UCS uniform space, Sherwin-Williams Worldly Gray (SW 7043) registers J'=82.7, a'=0.67, and b'=4.61 with HSL (35°, 16%, 77%) and Helmholtz-Kohlrausch perceived value 80.7 L*_HK. Because SW 7043 carries a*=0.88 red-green and b*=6.5 yellow-blue balance at chroma C*=6.56, Worldly Gray projects a warm warm yellow-cream character across drywall and millwork.
Thermal lighting shifts Sherwin-Williams SW 7043 predictably. Under 5000K noon daylight, Worldly Gray (SW 7043) holds its native #D5C5B3 swatch; at 4000K cool office LED, SW 7043 adapts to #DBC3AB; at 3500K halogen, Worldly Gray transitions to #E0C2A6; at 3000K residential LED, SW 7043 warms to #E5C1A1; and under 2700K evening bulbs, Worldly Gray (SW 7043) settles at #EABF9E.
When cross-matching Sherwin-Williams Worldly Gray (SW 7043, #CEC6BB), Behr Cappuccino Froth (N210-2, #D1C7BB, LRV 58%) scores ΔE2000=0.97 and CAM16=0.84, followed by Wheat Bread (720C-3, ΔE=0.99). In Benjamin Moore, Desert Light (1004, #D2C8BD, LRV 58.83%) achieves ΔE2000=1.16 ahead of Big Bend Beige (AC-37, ΔE=1.16). Coordinate SW 7043 with High Reflective White (SW 7757) ceilings, Ibis White (SW 7000) trim, Ivory Lace (SW 7013) hallways, and Cotton White (SW 7104) accents.