Your company logo is your company’s face to the world. It’s one of the first things someone will see when they visit your website or look at your product packaging. A unique logo is one of the main ways people remember your company. It should link your website with your marketing materials. It should give those who see it a feeling for what your company does just by looking at it. It should give people a sense of trust to buy from your company.There is an important connection between logo design and selecting the colors to use in it. Every palette of colors will give a different impression for the logo. Some colors give trust feeling others gives call to action impression .. etc. There is a theory about it called "Color Psychology in Logo Design".Some colors would give you a cool sensation and others a warm ons. A good logo designer must be aware and professional in study the company requirements and business needs and select colors