{"datasetVersion":"1.0.0","slug":"steel-blue","name":"Steel Blue","hex":"#4682B4","rgb":[70,130,180],"hsl":[207,44,49],"cmyk":[61,28,0,29],"luminance":0.2056,"contrast":{"black":5.11,"white":4.11},"wcag":{"AA":["#000000"],"AAA":[]},"family":"blue","temperature":"cool","tone":["balanced"],"bestTextColor":"#111827","cssVariables":{"color":"--color-steel-blue: #4682B4;","rgb":"--color-steel-blue-rgb: 70 130 180;","contrast":"--color-steel-blue-contrast: #111827;"},"utilityClasses":{"background":".bg-steel-blue","text":".text-steel-blue","border":".border-steel-blue","surface":".surface-steel-blue","shadow":".shadow-steel-blue"},"cssSnippet":":root {\n  --color-steel-blue: #4682B4;\n  --color-steel-blue-rgb: 70 130 180;\n  --color-steel-blue-contrast: #111827;\n}\n\n.bg-steel-blue { background-color: var(--color-steel-blue); }\n.text-steel-blue { color: var(--color-steel-blue); }\n.border-steel-blue { border-color: var(--color-steel-blue); }\n.surface-steel-blue {\n  background-color: var(--color-steel-blue);\n  color: var(--color-steel-blue-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-steel-blue), #111827 18%);\n}\n.shadow-steel-blue { box-shadow: 0 18px 40px rgb(var(--color-steel-blue-rgb) / 28%); }","useCases":["CSS variables","utility classes","design system tokens","UI surface styling","accessible text pairing"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/css/colors/steel-blue.json","https://www.colorsencyclopedia.com/api/colors/steel-blue.json"],"url":"https://www.colorsencyclopedia.com/css/colors/steel-blue/","colorUrl":"https://www.colorsencyclopedia.com/colors/steel-blue/","hexUrl":"https://www.colorsencyclopedia.com/hex/4682b4/","apiUrl":"https://www.colorsencyclopedia.com/api/css/colors/steel-blue.json","generatedAt":"2026-07-23T19:04:03.385Z"}