Simple categories matching colorful:

• person,
• activity,
• moth,
• artist,
• confection,
• vegetable,
• jasper,
• implement,
• mineral,
• bug,
• architect,
• painter,
• macaw,
• embellishment,
• dessert,
• fruit,
• medium,
• green,
• fabric,
• material,
• touch,
• bird,
• cheese,
• object,
• festival,
• individual,
• item,
• flower,
• jewelry,
• trinket,
• insect,
• book,
• creature,
• accessory,
• carpet,
• seasoning,
• rock,
• organism,
• wildflower,
• market,
• attraction,
• food,
• information,
• topic,
• gemstone,
• shrub,
• plant,
• image,
• spice,
• monkey,
• ingredient,
• waterfowl,
• garment,
• control,
• berry,
• ceremony,
• decoration,
• gem,
• yarn,
• perennial,
• project,
• icon,
• program,
• colors,
• extra,
• fish,
• shark,
• male,
• animal,
• event,
• crystal,
• stone,
• fiber,
• drink,
• textile,
• veggie,
• glassware,
• thing,
• houseplant,
• songbird,
• bloom,
• annual,
• shape,
• fastener,
• ribbon,

Members with property colorful:

• rhododendron,
• orange_marigold,
• marigold,
• Frank_Lloyd_Wright,
• Vincent_Van_Gogh,
• lily,
• bedding,
• David_Bowie,
• poinsettia,
• gold_chard,
• triggerfish,
• Marcel_Duchamp,
• sea_salt,
• beet_orange,
• Leonardo_Da_Vinci,
• Frida_Kahlo,
• artist,
• motmot,
• zucchini,
• surgeonfish,
• ball,
• orange_vegetable,
• cotton_tails,
• ray,
• hexagon,
• summer_festival,
• pumpkin,
• radicchio,
• delphinium,
• berry,
• Francis_Bacon,
• dragonfly,
• art,
• barrette,
• Jackson_Pollock,
• seminar,
• caladium,
• lantana,
• vase,
• background,
• electrode_cactus,
• dark_green,
• headdress,
• moth,
• flower-arrangement_display,
• marbles,
• hoop_earring,
• turtle,
• redbud,
• felt_pen,
• trade,
• performance,
• spirea,
• movement,
• golden_beet,
• milkweed_beetle,
• dog,
• sand,
• bird_market,
• balloon,
• dance,
• wild_salmon,
• leather_journal,
• silk,
• butter_lettuce,
• butterfly,
• craft,
• sapphire,
• prairie_verbena,
• coleus,
• rambutan,
• wrasse,
• jewelry,
• cactus,
• kookaburra,
• weigela,
• emerald,
• flamingo,
• hard_candy,
• chard,
• green_apple,
• bougainvillea,
• vegetable,
• show,
• daisy,
• dish,
• orange,
• parakeet,
• curly_endive,
• peacock,
• sun_coleus,
• pearl,
• citrine,
• apple,
• fancy_jasper,
• strawberry_festival,
• raspberry,
• millipede,
• purple_coneflower,
• art_book,
• dancing,
• cilantro,
• aquamarine,
• gold_macaw,
• grosbeak,
• cinnamon,
• ginger_flower,
• vest,
• felt_board,
• dark-blue_mineral,
• map,
• marguerite,
• signboard,
• carnelian,
• parrotfish,
• green_honeycreeper,
• elephant,
• robin,
• game,
• redhorse,
• cauliflower,
• novelty,
• lecture,
• mandala,
• cloak,
• snapdragon,
• dracaena,
• wedge,
• hibiscus,
• beet,
• dark_spinach,
• simplistic_toy,
• various_enterprise,
• african_marigold,
• macaw,
• pink_tourmaline,
• essay,
• puppet,
• scarf,
• blue_heron,
• cloud,
• photo_exhibition,
• salvia,
• persimmon,
• chocolate,
• framed_picture,
• carpet,
• fish_festival,
• building,
• mountain_toucan,
• zinnia,
• egg,
• fruit,
• scarlet_macaw,
• lampshade,
• mynah,
• key_chains,
• art_appreciation,
• peach,
• brocade,
• thread,
• rectangle,
• mouse_pad,
• pear,
• architect,
• french_bean,
• mallard,
• leaf,
• business_summit,
• square,
• lionfish,
• agate,
• painter,
• tanager,
• malachite,
• sunflower,
• pendant,
• dune_primrose,
• quartz,
• gerbera_daisy,
• triangle,
• button,
• red_bicycle,
• fabric_process,
• poppy,
• purple_aster,
• purple_eggplant,
• waxwing,
• missile,
• leopard,
• hat,
• guava,
• pink,
• yarn,
• art_market,
• speech,
• parrot,
• mirror,
• workman,
• oriole,
• soapstone,
• cherry_limeade,
• trogon,
• schist,
• dolphin,
• paprika,
• fabric,
• spoonbill,
• red,
• verbena,
• sport,
• orchid,
• cultural_fair,
• western_tanager,
• tortoise_beetle,
• chickadee,
• theater,
• melon,
• dragon,
• sticker_sheet,
• mushroom,
• circle,
• pomegranate,
• bracelet,
• cosmos,
• lime,
• mite,
• mint,
• kiwi,
• aquarium_rock,
• tourmaline,
• glass,
• pyracantha,
• plate,
• personalized_cup,
• apricot,
• plum,
• sweet_potato,
• desert_mallow,
• lemon,
• grape_tomato,
• green_peridot,
• glasses,
• pony_holder,
• watermelon,
• lantern_festival,
• vintage_elements,
• exhibition,
• sky_blue,
• purple_colors,
• cress,
• turquoise_scarf,
• whole_grain,
• palm,
• springtail,
• stone,
• turquoise,
• miniature_buddha,
• pebble,
• monkey,
• garnet,
• pin,
• petunia,
• film_show,
• salsa_festival,
• tomato,
• radish,
• blue_macaw,
• strawberry,
• green_pear,
• stress_reliever,
• potato,
• ashtray,
• bluebird,
• bright_carrot,
• pig,
• insect_wings,
• pale_amethyst,
• illustration,
• prayer_flag,
• yellow_quartz,
• rocket_blossom,
• red_grape,
• latest_news,
• purple_orchid,
• spinach,
• woven_tapestry,
• aster,
• lion_dance,
• clown_fish,
• onyx,
• squaw_dance,
• mango,
• grape,
• red_tomato,
• lava_lamp,
• jasper,
• butterflyfish,
• yam,
• hoodoo_man,
• banana,
• peony,
• flycatcher,
• economic_exchange,
• grapefruit,
• beetle_elytron,
• diamond,
• ornamental_grass,
• paperweight,
• stuffed_animal,
• orange_slice,
• soft_leather,
• roseate_tern,
• onion,
• carrot,
• diaphanous_material,
• cherry,
• story,
• purple_amethyst,
• yellow_toucan,
• mum,
• goldfinch,
• wildlife_tourism,
• orange_zinnia,
• pelican,
• guppy,
• song,
• streamer,
• california_lilac,
• shell,
• octagon,
• toucanet,
• fox_sparrow,
• sequin,
• carnation,
• sun_flower,
• orange_carrot,
• photograph,
• light,
• blueberry,
• colorful_anemone,
• earring,
• tangerine,
• geranium,
• summer,
• thrush,
• bottle,
• holly,
• canaries,
• picture,
• rain_lily,
• rainbow,
• begonia,
• epaulette_shark,
• lion_fish,
• wrestling,
• nematode,
• game_magnifier,
• flower_market,
• orange_shag,
• furniture,
• dahlia,
• peridot,
• top,
• damselfish,
• tea_art,
• blue_topaz,
• volunteer_activity,
• recording_chart,
• warbler,
• cardamom,
• sea_rocket,
• cleome,
• moonshiner,
• black_currant,
• heron,
• phlox,
• quetzal,
• rhododendron_show,
• soy,
• dogwood,
• beetle,
• vireo,
• stuffed_toy,
• centipede,
• azalea,
• green,
• egret,
• baby_carrot,
• exotic_fish,
• summer_pudding,
• ribbon,
• star,
• chicken,
• feather,
• endive,
• wave_machine,
• magazine,
• god,
• avocado,
• play_block,
• date,
• daylily,
• chalk,
• royal_flycatcher,
• business,
• art_exhibit,
• red-fire_hat,
• pineapple,
• coral,
• tamarillo,
• cantaloupe,
• lobelia,
• sweet_pea,
• scabious,
• sweater,
• granite,
• marble,
• yellow_macaw,
• flower,
• natural_stone,
• asparagus,
• cotton,
• leafy_vegetable,
• kale,
• herb,
• literature,
• red_berry,
• terra-cotta_trim,
• edelweiss,
• friendly_gathering,
• foil,
• bicycle_parade,
• mandrill,
• travel_accessory,
• opal,
• candle,
• roseate_spoonbill,
• street_rally,
• study_sessions,
• angelfish,
• amethyst,
• colorful_glass,
• foreign_speech,
• plant,
• pea,
• alpaca_garment,
• lettuce,
• hornbill,
• celery,
• cat,
• eggplant,
• buzzard,
• theatrical_performance,
• african_violet,
• milk_pumpkin,
• pansy,
• violet_artichoke,
• giraffe,
• poster,
• tropical_bloom,
• rainbow_chard,
• grebe,
• grey,
• cherry_tomato,
• traditional_singing,
• plastic_dish,
• green_kingfisher,
• wool_yarn,
• walkingstick,
• animal,
• coriander,
• fashion_show,
• twisting_balloon,
• velvet,
• colored_fruit,
• polka-dot_dress,
• cucumber,
• ruby,
• dark_lettuce,
• duck,
• dandelion,
• yellow_watermelon,
• yellow_vegetable,
• poster_competition,
• cranberry,
• broccoli,
• cheese,
• water-skiing_performance,
• passion_flower,
• sunset_moth,
• nasturtium,
• lorikeet,
• blue,
• frog,
• face_painting,
• confetti,
• topaz,
• beads,
• doll_day,
• cardinal,
• mixed_metal,
• king_fisher,
• brown_jay,
• northern_cardinal,
• bright_straw,
• treasure_box,
• ladybug,
• kaffir_lily,
• acorn,
• bird,
• cormorant,
• hummingbird,
• scarlet_ibis,
• goose,
• rug_yarn,
• colored_sugar,
• gourd,
• bonnet,
• artificial_flower,
• crayon,
• papaya,
• arabic_spice,
• red_garnet,
• landscape,
• butterfly_clip,
• spinach_vegetable,
• toucan,
• silk_kimono,
• sheep,
• mug,
• turmeric,
• clementine,
• dendrobium,