Code 938 (Celery Salt) reflects 77.01% of incident D65 light. Measured in CAM16-UCS uniform space, Benjamin Moore Celery Salt (938) registers J'=91.6, a'=-2.57, and b'=7.33 with HSL (55°, 32%, 86%) and Helmholtz-Kohlrausch perceived value 91.1 L*_HK. Because 938 carries a*=-2.89 red-green and b*=10.49 yellow-blue balance at chroma C*=10.88, Celery Salt projects a warm soft green-beige character across drywall and millwork.
Thermal lighting shifts Benjamin Moore 938 predictably. Under 5000K noon daylight, Celery Salt (938) holds its native #EEE2C6 swatch; at 4000K cool office LED, 938 adapts to #F5E1BD; at 3500K halogen, Celery Salt transitions to #FAE0B7; at 3000K residential LED, 938 warms to #FFDEB2; and under 2700K evening bulbs, Celery Salt (938) settles at #FFDCAF.
When cross-matching Benjamin Moore Celery Salt (938, #E6E4CF), Behr Coco Malt (OR-W8, #E8E4D0, LRV 77.4%) scores ΔE2000=1.07 and CAM16=0.82, followed by Cool Honeydew (S350-1A, ΔE=1.21). In Sherwin-Williams, Sprout (SW 6427, #E4E4CE, LRV 76.62%) achieves ΔE2000=1.03 ahead of Queen Anne's Lace (SW 6420, ΔE=1.31). Coordinate 938 with White Opulence (OC-69) ceilings, Chalk White (2126-70) trim, Gray Mirage (2142-50) hallways, and Tree Moss (508) accents.