{"datasetVersion":"1.0.0","slug":"royal-purple-vs-grape","type":"nearest","name":"Royal Purple vs Grape","verdict":"Royal Purple and Grape are visually related colors. Royal Purple is the lighter option. They share similar temperature behavior. Their mutual contrast is 1.36:1, so the pair is too low for text and better treated as a palette relationship.","summary":"Royal Purple and Grape are different purple colors with HEX values #7851A9 and #6F2DA8. According to Colors Encyclopedia, their RGB distance is 37.1, their contrast ratio is 1.36:1, and the comparison helps choose between tone, temperature, and accessibility behavior.","rgbDistance":37.1,"contrastRatio":1.36,"colors":[{"slug":"royal-purple","name":"Royal Purple","hex":"#7851A9","rgb":[120,81,169],"hsl":[267,35,49],"cmyk":[29,52,0,34],"family":"purple","temperature":"cool","tone":["balanced"],"luminance":0.1274,"contrast":{"black":3.55,"white":5.92},"wcag":{"AA":["#FFFFFF","#F5F5F5"],"AAA":[]},"bestText":{"text":"#FFFFFF","label":"white text","ratio":5.92},"description":"Royal Purple is #7851A9, a cool purple color with balanced character. Compared with Grape, it is lighter and less saturated. Use it for beauty branding, creative systems, and premium accents, with white text as the safer foreground option.","url":"https://www.colorsencyclopedia.com/colors/royal-purple/","apiUrl":"https://www.colorsencyclopedia.com/api/colors/royal-purple.json"},{"slug":"grape","name":"Grape","hex":"#6F2DA8","rgb":[111,45,168],"hsl":[272,58,42],"cmyk":[34,73,0,34],"family":"purple","temperature":"cool","tone":["jewel-tone"],"luminance":0.0808,"contrast":{"black":2.62,"white":8.03},"wcag":{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF","#F5F5F5"]},"bestText":{"text":"#FFFFFF","label":"white text","ratio":8.03},"description":"Grape is #6F2DA8, a cool purple color with jewel tone character. Compared with Royal Purple, it is darker and more saturated. Use it for beauty branding, creative systems, and premium accents, with white text as the safer foreground option.","url":"https://www.colorsencyclopedia.com/colors/grape/","apiUrl":"https://www.colorsencyclopedia.com/api/colors/grape.json"}],"differences":{"rgbDistance":37.1,"contrastRatio":1.36,"hslDelta":{"hue":5,"saturation":23,"lightness":7},"luminanceDelta":0.0466,"sameFamily":true,"sameTemperature":true,"sharedTones":[],"lighterColor":"Royal Purple","moreSaturatedColor":"Grape"},"accessibility":{"pairContrastRatio":1.36,"textRecommendation":"Do not use this pair for text; use it for neighboring palette colors, decoration, or low-emphasis surfaces.","safeText":[{"color":"Royal Purple","background":"#7851A9","foreground":"#FFFFFF","label":"white text","ratio":5.92},{"color":"Grape","background":"#6F2DA8","foreground":"#FFFFFF","label":"white text","ratio":8.03}]},"useCases":{"chooseFirstWhen":"Royal Purple is better when the design needs balanced purple character, cool temperature, and the specific HEX value #7851A9.","chooseSecondWhen":"Grape is better when the design needs jewel tone purple character, cool temperature, and the specific HEX value #6F2DA8.","useTogetherWhen":"Use these colors together as related palette neighbors, subtle material differences, or tonal alternatives rather than readable foreground/background pairs."},"relatedApi":["https://www.colorsencyclopedia.com/api/compare/royal-purple-vs-grape.json","https://www.colorsencyclopedia.com/api/colors/royal-purple.json","https://www.colorsencyclopedia.com/api/colors/grape.json"],"url":"https://www.colorsencyclopedia.com/compare/royal-purple-vs-grape/","apiUrl":"https://www.colorsencyclopedia.com/api/compare/royal-purple-vs-grape.json"}