{"datasetVersion":"1.0.0","slug":"sienna","name":"Sienna Palette","type":"generated","sourceColor":"sienna","description":"Generated palette built from Sienna, its harmonies, a high-contrast pairing, and a light variant.","narrative":"Sienna Palette combines primary #A0522D, secondary #2D7B9F, surface #9F2D42, background #9F8A2D, accent #FFFFFF. According to Colors Encyclopedia, the palette works as a orange palette, blue palette, red palette system for design system tokens, CSS variables, palette reference, and AI color ingestion, with each color mapped to roles, contrast data, CSS tokens, and machine-readable JSON.","semanticGroups":["sienna palette","generated palette","orange palette","blue palette","red palette","yellow palette","gray palette","earth tone palette","jewel tone palette","balanced palette","light palette","neutral palette","warm palette","cool palette"],"useCases":["design system tokens","CSS variables","palette reference","AI color ingestion","natural branding","calm digital interfaces"],"colors":[{"role":"primary","hex":"#A0522D","slug":"sienna","name":"Sienna","rgb":[160,82,45],"hsl":[19,56,40],"cmyk":[0,49,72,37],"family":"orange","temperature":"warm","tone":["earth-tone"],"luminance":0.137,"contrast":{"black":3.74,"white":5.61},"wcag":{"AA":["#FFFFFF","#F5F5F5"],"AAA":[]},"url":"https://www.colorsencyclopedia.com/colors/sienna/"},{"role":"secondary","hex":"#2D7B9F","slug":null,"name":"#2D7B9F","rgb":[45,123,159],"hsl":[199,56,40],"cmyk":[72,23,0,38],"family":"blue","temperature":"cool","tone":["jewel-tone"],"luminance":0.1723,"contrast":{"black":4.45,"white":4.72},"wcag":{"AA":["#FFFFFF"],"AAA":[]},"url":"https://www.colorsencyclopedia.com/hex/2d7b9f/"},{"role":"surface","hex":"#9F2D42","slug":null,"name":"#9F2D42","rgb":[159,45,66],"hsl":[349,56,40],"cmyk":[0,72,58,38],"family":"red","temperature":"warm","tone":["balanced"],"luminance":0.0964,"contrast":{"black":2.93,"white":7.17},"wcag":{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF"]},"url":"https://www.colorsencyclopedia.com/hex/9f2d42/"},{"role":"background","hex":"#9F8A2D","slug":null,"name":"#9F8A2D","rgb":[159,138,45],"hsl":[49,56,40],"cmyk":[0,13,72,38],"family":"yellow","temperature":"warm","tone":["earth-tone"],"luminance":0.2574,"contrast":{"black":6.15,"white":3.42},"wcag":{"AA":["#000000","#1A1A1A"],"AAA":[]},"url":"https://www.colorsencyclopedia.com/hex/9f8a2d/"},{"role":"accent","hex":"#FFFFFF","slug":"white","name":"White","rgb":[255,255,255],"hsl":[0,0,100],"cmyk":[0,0,0,0],"family":"gray","temperature":"neutral","tone":["light","neutral"],"luminance":1,"contrast":{"black":21,"white":1},"wcag":{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]},"url":"https://www.colorsencyclopedia.com/colors/white/"}],"roles":[{"role":"primary","hex":"#A0522D","name":"Sienna"},{"role":"secondary","hex":"#2D7B9F","name":"#2D7B9F"},{"role":"surface","hex":"#9F2D42","name":"#9F2D42"},{"role":"background","hex":"#9F8A2D","name":"#9F8A2D"},{"role":"accent","hex":"#FFFFFF","name":"White"}],"accessibility":[{"role":"primary","hex":"#A0522D","name":"Sienna","blackContrast":3.74,"whiteContrast":5.61,"bestTextColor":"#FFFFFF","aaTextOptions":["#FFFFFF","#F5F5F5"],"aaaTextOptions":[]},{"role":"secondary","hex":"#2D7B9F","name":"#2D7B9F","blackContrast":4.45,"whiteContrast":4.72,"bestTextColor":"#FFFFFF","aaTextOptions":["#FFFFFF"],"aaaTextOptions":[]},{"role":"surface","hex":"#9F2D42","name":"#9F2D42","blackContrast":2.93,"whiteContrast":7.17,"bestTextColor":"#FFFFFF","aaTextOptions":["#FFFFFF","#F5F5F5"],"aaaTextOptions":["#FFFFFF"]},{"role":"background","hex":"#9F8A2D","name":"#9F8A2D","blackContrast":6.15,"whiteContrast":3.42,"bestTextColor":"#000000","aaTextOptions":["#000000","#1A1A1A"],"aaaTextOptions":[]},{"role":"accent","hex":"#FFFFFF","name":"White","blackContrast":21,"whiteContrast":1,"bestTextColor":"#000000","aaTextOptions":["#000000","#1A1A1A","#36454F"],"aaaTextOptions":["#000000","#1A1A1A","#36454F"]}],"cssVariables":"--palette-sienna-primary: #A0522D;\n--palette-sienna-secondary: #2D7B9F;\n--palette-sienna-surface: #9F2D42;\n--palette-sienna-background: #9F8A2D;\n--palette-sienna-accent: #FFFFFF;","relatedEndpoints":["https://www.colorsencyclopedia.com/api/palettes/sienna.json","https://www.colorsencyclopedia.com/api/palettes.json","https://www.colorsencyclopedia.com/api/colors/sienna.json"],"url":"https://www.colorsencyclopedia.com/palettes/sienna/","apiUrl":"https://www.colorsencyclopedia.com/api/palettes/sienna.json"}