The Collaborative International Dictionary of English v.0.48:

Creamy \Cream"y\ (kr?m"?), a.
   Full of, or containing, cream; resembling cream, in nature,
   appearance, or taste; creamlike; unctuous. "Creamy bowls."
   --Collins. "Lines of creamy spray." --Tennyson. "Your creamy
   words but cozen." --Beau. & Fl.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

colorful \colorful\ adj.
   1. having striking color. Opposite of colorless.

   Note: [Narrower terms: changeable, chatoyant, iridescent,
         shot; deep, rich; flaming; fluorescent, glowing;
         prismatic; psychedelic; red, ruddy, flushed,
         empurpled]

   Syn: colourful.
        [WordNet 1.5]

   2. striking in variety and interest. Opposite of colorless
      or dull. [Narrower terms: brave, fine, gay, glorious;
      flamboyant, resplendent, unrestrained; flashy, gaudy,
      jazzy, showy, snazzy, sporty; picturesque]
      [WordNet 1.5]

   3. having color or a certain color; not black, white or grey;
      as, colored crepe paper. Opposite of colorless and
      monochrome.

   Note: [Narrower terms: tinted; touched, tinged; amber,
         brownish-yellow, yellow-brown; amethyst; auburn,
         reddish-brown; aureate, gilded, gilt, gold, golden;
         azure, cerulean, sky-blue, bright blue; bicolor,
         bicolour, bicolored, bicoloured, bichrome; blue,
         bluish, light-blue, dark-blue; blushful,
         blush-colored, rosy; bottle-green; bronze, bronzy;
         brown, brownish, dark-brown; buff; canary,
         canary-yellow; caramel, caramel brown; carnation;
         chartreuse; chestnut; dun; earth-colored,
         earthlike; fuscous; green, greenish, light-green,
         dark-green; jade, jade-green; khaki; lavender,
         lilac; mauve; moss green, mosstone; motley,
         multicolor, culticolour, multicolored, multicoloured,
         painted, particolored, particoloured, piebald, pied,
         varicolored, varicoloured; mousy, mouse-colored;
         ocher, ochre; olive-brown; olive-drab; olive;
         orange, orangish; peacock-blue; pink, pinkish;
         purple, violet, purplish; red, blood-red, carmine,
         cerise, cherry, cherry-red, crimson, ruby, ruby-red,
         scarlet; red, reddish; rose, roseate; rose-red;
         rust, rusty, rust-colored; snuff, snuff-brown,
         snuff-color, snuff-colour, snuff-colored,
         snuff-coloured, mummy-brown, chukker-brown; sorrel,
         brownish-orange; stone, stone-gray; straw-color,
         straw-colored, straw-coloured; tan; tangerine;
         tawny; ultramarine; umber; vermilion,
         vermillion, cinibar, Chinese-red; yellow, yellowish;
         yellow-green; avocado; bay; beige; blae
         bluish-black or gray-blue); coral; creamy; cress
         green, cresson, watercress; hazel; honey,
         honey-colored; hued(postnominal); magenta;
         maroon; pea-green; russet; sage, sage-green;
         sea-green] [Also See: chromatic, colored, dark,
         light.]

   Syn: colored, coloured, in color(predicate).
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

creamy
    adj 1: of the color of cream; "creamy translucent pebbles"
    2: thick like cream

Moby Thesaurus II by Grady Ward, 1.0:

97 Moby Thesaurus words for "creamy":
   alabaster, alabastrine, albescent, aureate, auric, beige, buff,
   buff-yellow, buttery, canary, canary-yellow, citron, citron-yellow,
   cream, delicate, dun-white, ecru, eggshell, emulsive, fair, fallow,
   flat, flaxen, gilded, gilt, glaucescent, glaucous, gloss, gold,
   gold-colored, golden, gray-white, half-frozen, half-melted,
   iridescent, ivory, ivory-white, lemon, lemon-yellow, light,
   lint-white, luteolous, lutescent, mellow, mother-of-pearl,
   nacreous, ocherish, ocherous, ochery, ochreous, ochroid, ochrous,
   ochry, off-white, opalescent, or, pale, pastel, patinaed, pearl,
   pearly, pearly-white, primrose, primrose-colored, primrose-yellow,
   pulpy, quiet, sad, saffron, saffron-colored, saffron-yellow,
   sallow, sand-colored, sandy, semifluid, semifluidic, semigloss,
   semiliquid, simple, sober, soft, soft-colored, soft-hued, softened,
   somber, straw, straw-colored, subdued, subtle, sweet, tender,
   whitish, whity, xanthic, xanthous, yellow, yellowish