{"datasetVersion":"1.0.0","slug":"yellow","name":"Yellow","hex":"#FFFF00","rgb":[255,255,0],"hsl":[60,100,50],"cmyk":[0,0,100,0],"luminance":0.9278,"contrast":{"black":19.56,"white":1.07},"wcag":{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]},"family":"yellow","temperature":"warm","tone":["vibrant"],"bestTextColor":"#111827","cssVariables":{"color":"--color-yellow: #FFFF00;","rgb":"--color-yellow-rgb: 255 255 0;","contrast":"--color-yellow-contrast: #111827;"},"utilityClasses":{"background":".bg-yellow","text":".text-yellow","border":".border-yellow","surface":".surface-yellow","shadow":".shadow-yellow"},"cssSnippet":":root {\n  --color-yellow: #FFFF00;\n  --color-yellow-rgb: 255 255 0;\n  --color-yellow-contrast: #111827;\n}\n\n.bg-yellow { background-color: var(--color-yellow); }\n.text-yellow { color: var(--color-yellow); }\n.border-yellow { border-color: var(--color-yellow); }\n.surface-yellow {\n  background-color: var(--color-yellow);\n  color: var(--color-yellow-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-yellow), #111827 18%);\n}\n.shadow-yellow { box-shadow: 0 18px 40px rgb(var(--color-yellow-rgb) / 28%); }","useCases":["CSS variables","utility classes","design system tokens","UI surface styling","accessible text pairing"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/css/colors/yellow.json","https://www.colorsencyclopedia.com/api/colors/yellow.json"],"url":"https://www.colorsencyclopedia.com/css/colors/yellow/","colorUrl":"https://www.colorsencyclopedia.com/colors/yellow/","hexUrl":"https://www.colorsencyclopedia.com/hex/ffff00/","apiUrl":"https://www.colorsencyclopedia.com/api/css/colors/yellow.json","generatedAt":"2026-07-23T19:04:03.386Z"}