/* https://grabient.com/_gD7gEngCbgISgD_gAygGsgNmgcJgNXgIhgHX?style=linearSwatches&steps=8&angle=45 */
background: linear-gradient(45deg, #930d1b 0.000%, #930d1b 12.500%, #b52c26 calc(12.500% + 1px), #b52c26 25.000%, #c65d34 calc(25.000% + 1px), #c65d34 37.500%, #c38428 calc(37.500% + 1px), #c38428 50.000%, #ae8a1b calc(50.000% + 1px), #ae8a1b 62.500%, #886c28 calc(62.500% + 1px), #886c28 75.000%, #583b34 calc(75.000% + 1px), #583b34 87.500%, #241326 calc(87.500% + 1px) 100.000%);
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
<!-- https://grabient.com/_gD7gEngCbgISgD_gAygGsgNmgcJgNXgIhgHX?style=linearSwatches&steps=8&angle=45 -->
<defs>
<clipPath id="bounds">
<rect x="0" y="0" width="800" height="400" />
</clipPath>
</defs>
<g clip-path="url(#bounds)"><path d="M 416.228,816.228 L -216.228,183.772 L -141.228,108.772 L 491.228,741.228 Z" fill="#930d1b" fill-opacity="1.000" /><path d="M 491.228,741.228 L -141.228,108.772 L -66.228,33.772 L 566.228,666.228 Z" fill="#b52c26" fill-opacity="1.000" /><path d="M 566.228,666.228 L -66.228,33.772 L 8.772,-41.228 L 641.228,591.228 Z" fill="#c65d34" fill-opacity="1.000" /><path d="M 641.228,591.228 L 8.772,-41.228 L 83.772,-116.228 L 716.228,516.228 Z" fill="#c38428" fill-opacity="1.000" /><path d="M 716.228,516.228 L 83.772,-116.228 L 158.772,-191.228 L 791.228,441.228 Z" fill="#ae8a1b" fill-opacity="1.000" /><path d="M 791.228,441.228 L 158.772,-191.228 L 233.772,-266.228 L 866.228,366.228 Z" fill="#886c28" fill-opacity="1.000" /><path d="M 866.228,366.228 L 233.772,-266.228 L 308.772,-341.228 L 941.228,291.228 Z" fill="#583b34" fill-opacity="1.000" /><path d="M 941.228,291.228 L 308.772,-341.228 L 383.772,-416.228 L 1016.228,216.228 Z" fill="#241326" fill-opacity="1.000" /></g>
</svg>
["#930d1b", "#b52c26", "#c65d34", "#c38428", "#ae8a1b", "#886c28", "#583b34", "#241326"]
// https://grabient.com/_gD7gEngCbgISgD_gAygGsgNmgcJgNXgIhgHX?style=linearSwatches&steps=8&angle=45
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 8.0;
const float ANGLE = 45.0;
vec3 palette(float t) {
vec3 a = vec3(0.251, 0.295, 0.155);
vec3 b = vec3(0.530, 0.255, 0.050);
vec3 c = vec3(0.428, 0.870, 1.801);
vec3 d = vec3(0.855, 0.545, 0.471);
return a + b * cos(6.283185 * (c * t + d));
}
// N hard swatches sampled from the palette
vec3 stops(float t) {
float i = min(floor(clamp(t, 0.0, 1.0) * STEPS), STEPS - 1.0);
return palette(i / (STEPS - 1.0));
}
void mainImage(out vec4 fragColor, in vec2 fragCoord) {
vec2 p = fragCoord - 0.5 * iResolution.xy;
// CSS angle: 0 = up, clockwise; span = CSS gradient-line length
vec2 dir = vec2(sin(radians(ANGLE)), cos(radians(ANGLE)));
float len = abs(iResolution.x * dir.x) + abs(iResolution.y * dir.y);
float t = dot(p, dir) / len + 0.5;
fragColor = vec4(stops(t), 1.0);
}
[
[0.251, 0.295, 0.155],
[0.530, 0.255, 0.050],
[0.428, 0.870, 1.801],
[0.855, 0.545, 0.471]
]