The closest color to #a48f66 in the CSS4 color palette is grey which in robot-speak is #808080  
Or perhaps you'd like to see the intersection between this color and Crayola® or CSS3 palettes?
  • Hanging, The Waves, 1969
  • Medium: Technique: plain weave with discontinuous supplementary weft....
  • Museum purchase through gift of Emily Howland Chauncey.
  • 1969-158-1
  • This object is part of the Textiles collection.
  • There are 7 images of this object.
  • This object is part of the Textiles collection.
  • There are 97 images of this object.
  • This object is part of the Textiles collection.
  • There are 96 images of this object.
  • This object is part of the Textiles collection.
  • There are 5 images of this object.
  • Cream Pitcher
  • Silver.
  • Gift of Mrs. Norris W. Harkness.
  • 1980-20-5
  • This object is part of the Textiles collection.
  • There are 36 images of this object.
  • Diamond Chair, 1952
  • Chrome-plated tubular steel, wool upholstery.
  • Gift of Knoll International.
  • 1990-139-6
  • Textile
  • Medium: silk Technique: warp printed.
  • Bequest of Erskine Hewitt.
  • 1938-57-1144-a/c
  • This object is part of the Textiles collection.
  • There are 5 images of this object.
  • Lamp, Floor
  • H x W (with glass leaves): 176.1 x 33 cm (5 ft. 9 5/16 in. x 13 in.) H x W....
  • 1971-25-3-a/e