/**
 * A hex color string.
 */
export type HexColor = `#${string}`;
export declare const randomCSSColor: () => "#f0f8ff" | "#faebd7" | "#00ffff" | "#7fffd4" | "#f0ffff" | "#f5f5dc" | "#ffe4c4" | "#000000" | "#ffebcd" | "#0000ff" | "#8a2be2" | "#a52a2a" | "#deb887" | "#5f9ea0" | "#7fff00" | "#d2691e" | "#ff7f50" | "#6495ed" | "#fff8dc" | "#dc143c" | "#00008b" | "#008b8b" | "#b8860b" | "#a9a9a9" | "#006400" | "#bdb76b" | "#8b008b" | "#556b2f" | "#ff8c00" | "#9932cc" | "#8b0000" | "#e9967a" | "#8fbc8f" | "#483d8b" | "#2f4f4f" | "#00ced1" | "#9400d3" | "#ff1493" | "#00bfff" | "#696969" | "#1e90ff" | "#b22222" | "#fffaf0" | "#228b22" | "#ff00ff" | "#dcdcdc" | "#f8f8ff" | "#daa520" | "#ffd700" | "#808080" | "#008000" | "#adff2f" | "#f0fff0" | "#ff69b4" | "#cd5c5c" | "#4b0082" | "#fffff0" | "#f0e68c" | "#fff0f5" | "#e6e6fa" | "#7cfc00" | "#fffacd" | "#add8e6" | "#f08080" | "#e0ffff" | "#fafad2" | "#d3d3d3" | "#90ee90" | "#ffb6c1" | "#ffa07a" | "#20b2aa" | "#87cefa" | "#778899" | "#b0c4de" | "#ffffe0" | "#00ff00" | "#32cd32" | "#faf0e6" | "#800000" | "#66cdaa" | "#0000cd" | "#ba55d3" | "#9370db" | "#3cb371" | "#7b68ee" | "#00fa9a" | "#48d1cc" | "#c71585" | "#191970" | "#f5fffa" | "#ffe4e1" | "#ffe4b5" | "#ffdead" | "#000080" | "#fdf5e6" | "#808000" | "#6b8e23" | "#ffa500" | "#ff4500" | "#da70d6" | "#eee8aa" | "#98fb98" | "#afeeee" | "#db7093" | "#ffefd5" | "#ffdab9" | "#cd853f" | "#ffc0cb" | "#dda0dd" | "#b0e0e6" | "#800080" | "#663399" | "#ff0000" | "#bc8f8f" | "#4169e1" | "#8b4513" | "#fa8072" | "#f4a460" | "#2e8b57" | "#fff5ee" | "#a0522d" | "#c0c0c0" | "#87ceeb" | "#6a5acd" | "#708090" | "#fffafa" | "#00ff7f" | "#4682b4" | "#d2b48c" | "#008080" | "#d8bfd8" | "#ff6347" | "#40e0d0" | "#ee82ee" | "#f5deb3" | "#ffffff" | "#f5f5f5" | "#ffff00" | "#9acd32";
export declare const randomCSSColorName: () => "aliceblue" | "antiquewhite" | "aqua" | "aquamarine" | "azure" | "beige" | "bisque" | "black" | "blanchedalmond" | "blue" | "blueviolet" | "brown" | "burlywood" | "cadetblue" | "chartreuse" | "chocolate" | "coral" | "cornflowerblue" | "cornsilk" | "crimson" | "cyan" | "darkblue" | "darkcyan" | "darkgoldenrod" | "darkgray" | "darkgreen" | "darkgrey" | "darkkhaki" | "darkmagenta" | "darkolivegreen" | "darkorange" | "darkorchid" | "darkred" | "darksalmon" | "darkseagreen" | "darkslateblue" | "darkslategray" | "darkslategrey" | "darkturquoise" | "darkviolet" | "deeppink" | "deepskyblue" | "dimgray" | "dimgrey" | "dodgerblue" | "firebrick" | "floralwhite" | "forestgreen" | "fuchsia" | "gainsboro" | "ghostwhite" | "goldenrod" | "gold" | "gray" | "green" | "greenyellow" | "grey" | "honeydew" | "hotpink" | "indianred" | "indigo" | "ivory" | "khaki" | "lavenderblush" | "lavender" | "lawngreen" | "lemonchiffon" | "lightblue" | "lightcoral" | "lightcyan" | "lightgoldenrodyellow" | "lightgray" | "lightgreen" | "lightgrey" | "lightpink" | "lightsalmon" | "lightseagreen" | "lightskyblue" | "lightslategray" | "lightslategrey" | "lightsteelblue" | "lightyellow" | "lime" | "limegreen" | "linen" | "magenta" | "maroon" | "mediumaquamarine" | "mediumblue" | "mediumorchid" | "mediumpurple" | "mediumseagreen" | "mediumslateblue" | "mediumspringgreen" | "mediumturquoise" | "mediumvioletred" | "midnightblue" | "mintcream" | "mistyrose" | "moccasin" | "navajowhite" | "navy" | "oldlace" | "olive" | "olivedrab" | "orange" | "orangered" | "orchid" | "palegoldenrod" | "palegreen" | "paleturquoise" | "palevioletred" | "papayawhip" | "peachpuff" | "peru" | "pink" | "plum" | "powderblue" | "purple" | "rebeccapurple" | "red" | "rosybrown" | "royalblue" | "saddlebrown" | "salmon" | "sandybrown" | "seagreen" | "seashell" | "sienna" | "silver" | "skyblue" | "slateblue" | "slategray" | "slategrey" | "snow" | "springgreen" | "steelblue" | "tan" | "teal" | "thistle" | "tomato" | "turquoise" | "violet" | "wheat" | "white" | "whitesmoke" | "yellow" | "yellowgreen";
/**
 * A valid CSS color name like "red" or "tomato".
 */
export type CSSColorName = keyof typeof CSS_COLORS;
/**
 * All valid CSS color names and their hex values.
 */
export declare const CSS_COLORS: Readonly<{
    aliceblue: "#f0f8ff";
    antiquewhite: "#faebd7";
    aqua: "#00ffff";
    aquamarine: "#7fffd4";
    azure: "#f0ffff";
    beige: "#f5f5dc";
    bisque: "#ffe4c4";
    black: "#000000";
    blanchedalmond: "#ffebcd";
    blue: "#0000ff";
    blueviolet: "#8a2be2";
    brown: "#a52a2a";
    burlywood: "#deb887";
    cadetblue: "#5f9ea0";
    chartreuse: "#7fff00";
    chocolate: "#d2691e";
    coral: "#ff7f50";
    cornflowerblue: "#6495ed";
    cornsilk: "#fff8dc";
    crimson: "#dc143c";
    cyan: "#00ffff";
    darkblue: "#00008b";
    darkcyan: "#008b8b";
    darkgoldenrod: "#b8860b";
    darkgray: "#a9a9a9";
    darkgreen: "#006400";
    darkgrey: "#a9a9a9";
    darkkhaki: "#bdb76b";
    darkmagenta: "#8b008b";
    darkolivegreen: "#556b2f";
    darkorange: "#ff8c00";
    darkorchid: "#9932cc";
    darkred: "#8b0000";
    darksalmon: "#e9967a";
    darkseagreen: "#8fbc8f";
    darkslateblue: "#483d8b";
    darkslategray: "#2f4f4f";
    darkslategrey: "#2f4f4f";
    darkturquoise: "#00ced1";
    darkviolet: "#9400d3";
    deeppink: "#ff1493";
    deepskyblue: "#00bfff";
    dimgray: "#696969";
    dimgrey: "#696969";
    dodgerblue: "#1e90ff";
    firebrick: "#b22222";
    floralwhite: "#fffaf0";
    forestgreen: "#228b22";
    fuchsia: "#ff00ff";
    gainsboro: "#dcdcdc";
    ghostwhite: "#f8f8ff";
    goldenrod: "#daa520";
    gold: "#ffd700";
    gray: "#808080";
    green: "#008000";
    greenyellow: "#adff2f";
    grey: "#808080";
    honeydew: "#f0fff0";
    hotpink: "#ff69b4";
    indianred: "#cd5c5c";
    indigo: "#4b0082";
    ivory: "#fffff0";
    khaki: "#f0e68c";
    lavenderblush: "#fff0f5";
    lavender: "#e6e6fa";
    lawngreen: "#7cfc00";
    lemonchiffon: "#fffacd";
    lightblue: "#add8e6";
    lightcoral: "#f08080";
    lightcyan: "#e0ffff";
    lightgoldenrodyellow: "#fafad2";
    lightgray: "#d3d3d3";
    lightgreen: "#90ee90";
    lightgrey: "#d3d3d3";
    lightpink: "#ffb6c1";
    lightsalmon: "#ffa07a";
    lightseagreen: "#20b2aa";
    lightskyblue: "#87cefa";
    lightslategray: "#778899";
    lightslategrey: "#778899";
    lightsteelblue: "#b0c4de";
    lightyellow: "#ffffe0";
    lime: "#00ff00";
    limegreen: "#32cd32";
    linen: "#faf0e6";
    magenta: "#ff00ff";
    maroon: "#800000";
    mediumaquamarine: "#66cdaa";
    mediumblue: "#0000cd";
    mediumorchid: "#ba55d3";
    mediumpurple: "#9370db";
    mediumseagreen: "#3cb371";
    mediumslateblue: "#7b68ee";
    mediumspringgreen: "#00fa9a";
    mediumturquoise: "#48d1cc";
    mediumvioletred: "#c71585";
    midnightblue: "#191970";
    mintcream: "#f5fffa";
    mistyrose: "#ffe4e1";
    moccasin: "#ffe4b5";
    navajowhite: "#ffdead";
    navy: "#000080";
    oldlace: "#fdf5e6";
    olive: "#808000";
    olivedrab: "#6b8e23";
    orange: "#ffa500";
    orangered: "#ff4500";
    orchid: "#da70d6";
    palegoldenrod: "#eee8aa";
    palegreen: "#98fb98";
    paleturquoise: "#afeeee";
    palevioletred: "#db7093";
    papayawhip: "#ffefd5";
    peachpuff: "#ffdab9";
    peru: "#cd853f";
    pink: "#ffc0cb";
    plum: "#dda0dd";
    powderblue: "#b0e0e6";
    purple: "#800080";
    rebeccapurple: "#663399";
    red: "#ff0000";
    rosybrown: "#bc8f8f";
    royalblue: "#4169e1";
    saddlebrown: "#8b4513";
    salmon: "#fa8072";
    sandybrown: "#f4a460";
    seagreen: "#2e8b57";
    seashell: "#fff5ee";
    sienna: "#a0522d";
    silver: "#c0c0c0";
    skyblue: "#87ceeb";
    slateblue: "#6a5acd";
    slategray: "#708090";
    slategrey: "#708090";
    snow: "#fffafa";
    springgreen: "#00ff7f";
    steelblue: "#4682b4";
    tan: "#d2b48c";
    teal: "#008080";
    thistle: "#d8bfd8";
    tomato: "#ff6347";
    turquoise: "#40e0d0";
    violet: "#ee82ee";
    wheat: "#f5deb3";
    white: "#ffffff";
    whitesmoke: "#f5f5f5";
    yellow: "#ffff00";
    yellowgreen: "#9acd32";
}>;
/**
 * All valid CSS color names.
 */
export declare const CSS_COLOR_NAMES: CSSColorName[];