Research Article

Data Analysis for Emotion Classification Based on Bio-Information in Self-Driving Vehicles

Table 4

The common emotional words analysis according to color.

ColorMeaningColorMeaning

Bright redOptimistic, dynamic, energizing, exciting, sexy, intense, stimulating, aggressive, powerful, energetic, dangerousOrangeAmbition, fun, happy, energetic, balance, flamboyant, warmth, enthusiasm, generosity, vibrant, expansive, organic
International significance: China = good luck; India = purity; Eastern cultures = signifies joy when combined with whiteInternational significance: Ireland = religious significance(protestant)
BurgundyVigor, elegance, richness, refinement, leadership, maturity, expensiveLight bluePeace, tranquillity, quiet, cool, clean, soft, pure, understanding
BlueTruth, healing, tranquility, stability, peace, harmony, wisdom, trust, calm, confidence, protection, security, loyaltyPurpleSpirituality, royalty, mystery, wisdom, transformation, independence, enlightenment, respect, wealth
International significance: China = immortality; Hindus = color of KrishnaNavyDignity, credibility, strength, authority, conservative, trustworthiness, traditional, quiet, confident, serene
GreenNature, envy, healing, fertility, good luck, hope, stability, success, generosityBeigeEarthy, classic, neutral, warm, soft, bland, melancholy
International significance: China & France = negative significance for package goods; India = color of Islam; some tropical countries = dangerGreenish yellowTart, fruity, acidy, jealousy
LimeTart, fruity, acidy, refreshing, lively, revitalizing
BrownStability, masculinity, reliability, comfort, endurance, simplicity, friendshipTerracottaWholesome, earthy, country, welcoming, warmth, stability, fall, harvest
International significance: Colombia = discourages sales; India = the color of mourningLavenderEnchantment, nostalgia, delicacy, floral, sweet, fashion
Light pinkLove, romance, softness, delicacy, sweetness, friendship, tenderness, fidelity, compassionTeal blueEmotional healing, pleasing, rich, protection, unique, expensive
Bright yellowCheeriness, joy, action, optimism, happiness, idealism, summer, hope, imagination, sunshine, philosophy, youth,Olive greenTraditional color of peace, camouflage, classic, adventure
International significance: Asia = sacred, imperialInternational significance: Military
FuchsiaHot, sensual, exciting, bright, fun, energetic, feminineNeural grayNeutral, corporate, classic, practical, cool, timeless, quiet, quality