{"datasetVersion":"1.0.0","slug":"umber","name":"Umber","hex":"#635147","rgb":[99,81,71],"hsl":[21,16,33],"cmyk":[0,18,28,61],"luminance":0.0899,"contrast":{"black":2.8,"white":7.51},"wcag":{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF"]},"family":"orange","temperature":"warm","tone":["muted","earth-tone"],"bestTextColor":"#FFFFFF","cssVariables":{"color":"--color-umber: #635147;","rgb":"--color-umber-rgb: 99 81 71;","contrast":"--color-umber-contrast: #FFFFFF;"},"utilityClasses":{"background":".bg-umber","text":".text-umber","border":".border-umber","surface":".surface-umber","shadow":".shadow-umber"},"cssSnippet":":root {\n  --color-umber: #635147;\n  --color-umber-rgb: 99 81 71;\n  --color-umber-contrast: #FFFFFF;\n}\n\n.bg-umber { background-color: var(--color-umber); }\n.text-umber { color: var(--color-umber); }\n.border-umber { border-color: var(--color-umber); }\n.surface-umber {\n  background-color: var(--color-umber);\n  color: var(--color-umber-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-umber), #111827 18%);\n}\n.shadow-umber { box-shadow: 0 18px 40px rgb(var(--color-umber-rgb) / 28%); }","useCases":["CSS variables","utility classes","design system tokens","UI surface styling","accessible text pairing"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/css/colors/umber.json","https://www.colorsencyclopedia.com/api/colors/umber.json"],"url":"https://www.colorsencyclopedia.com/css/colors/umber/","colorUrl":"https://www.colorsencyclopedia.com/colors/umber/","hexUrl":"https://www.colorsencyclopedia.com/hex/635147/","apiUrl":"https://www.colorsencyclopedia.com/api/css/colors/umber.json","generatedAt":"2026-07-23T19:04:03.385Z"}