One customer reckoned that it had good colour saturation. Expert review site Digitalversus.com wrote in their review of this TV “Samsung has gone and made another perfectly respectable television, with natural colours, deep blacks” and scored it 4 stars.
One owner who reviewed the Samsung UE55J6300 concluded that it had a good contrast ratio. Expert review site Lcdtvbuyingguide.com scored the product 6 stars and mentioned in their review of this TV “The feature is active and increases contrast de”.
One owner who reviewed this TV considered that it had good picture quality.