/* https://grabient.com/_gJogEogEwgGAgC2f-_gH0gINgHbgAef_sgAy?style=linearGradient&steps=20&angle=180 */
background: linear-gradient(180deg, #fd7a3e 0.000%, #f97a3f 5.263%, #f27940 10.526%, #e97642 15.789%, #de7344 21.053%, #d16e46 26.316%, #c26848 31.579%, #b3614b 36.842%, #a35a4e 42.105%, #935250 47.368%, #834a53 52.632%, #744255 57.895%, #663a57 63.158%, #593359 68.421%, #4e2c5b 73.684%, #46275c 78.947%, #40235d 84.211%, #3c1f5e 89.474%, #3b1e5e 94.737%, #3d1d5e 100.000%);
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
<!-- https://grabient.com/_gJogEogEwgGAgC2f-_gH0gINgHbgAef_sgAy?style=linearGradient&steps=20&angle=180 -->
<defs>
<linearGradient id="gradient" x1="0.500" y1="0.000" x2="0.500" y2="1.000">
<stop offset="0.000" stop-color="#fd7a3e" /><stop offset="0.053" stop-color="#f97a3f" /><stop offset="0.105" stop-color="#f27940" /><stop offset="0.158" stop-color="#e97642" /><stop offset="0.211" stop-color="#de7344" /><stop offset="0.263" stop-color="#d16e46" /><stop offset="0.316" stop-color="#c26848" /><stop offset="0.368" stop-color="#b3614b" /><stop offset="0.421" stop-color="#a35a4e" /><stop offset="0.474" stop-color="#935250" /><stop offset="0.526" stop-color="#834a53" /><stop offset="0.579" stop-color="#744255" /><stop offset="0.632" stop-color="#663a57" /><stop offset="0.684" stop-color="#593359" /><stop offset="0.737" stop-color="#4e2c5b" /><stop offset="0.789" stop-color="#46275c" /><stop offset="0.842" stop-color="#40235d" /><stop offset="0.895" stop-color="#3c1f5e" /><stop offset="0.947" stop-color="#3b1e5e" /><stop offset="1.000" stop-color="#3d1d5e" />
</linearGradient>
</defs>
<rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
</svg>
["#fd7a3e", "#f97a3f", "#f27940", "#e97642", "#de7344", "#d16e46", "#c26848", "#b3614b", "#a35a4e", "#935250", "#834a53", "#744255", "#663a57", "#593359", "#4e2c5b", "#46275c", "#40235d", "#3c1f5e", "#3b1e5e", "#3d1d5e"]
// https://grabient.com/_gJogEogEwgGAgC2f-_gH0gINgHbgAef_sgAy?style=linearGradient&steps=20&angle=180
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 20.0;
const float ANGLE = 180.0;
vec3 palette(float t) {
vec3 a = vec3(0.616, 0.296, 0.304);
vec3 b = vec3(0.384, 0.182, -0.065);
vec3 c = vec3(0.500, 0.525, 0.475);
vec3 d = vec3(0.030, -0.020, 0.050);
return a + b * cos(6.283185 * (c * t + d));
}
// N stops sampled from the palette, blended like the CSS gradient
vec3 stops(float t) {
float n = STEPS - 1.0;
float x = clamp(t, 0.0, 1.0) * n;
return mix(palette(floor(x) / n), palette(min(floor(x) + 1.0, n) / n), fract(x));
}
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);
}
[
[0.616, 0.296, 0.304],
[0.384, 0.182, -0.065],
[0.500, 0.525, 0.475],
[0.030, -0.020, 0.050]
]