/* https://grabient.com/_gH9eUZgF-gJTh1QgBpgO-gBlgQSgFhgOxgKV?style=linearGradient&steps=7&angle=180 */
background: linear-gradient(180deg, #262c53 0.000%, #00676f 16.667%, #3b8c7c 33.333%, #cd9d6d 50.000%, #ff9851 66.667%, #da7d47 83.333%, #494e5a 100.000%);
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
<!-- https://grabient.com/_gH9eUZgF-gJTh1QgBpgO-gBlgQSgFhgOxgKV?style=linearGradient&steps=7&angle=180 -->
<defs>
<linearGradient id="gradient" x1="0.500" y1="0.000" x2="0.500" y2="1.000">
<stop offset="0.000" stop-color="#262c53" /><stop offset="0.167" stop-color="#00676f" /><stop offset="0.333" stop-color="#3b8c7c" /><stop offset="0.500" stop-color="#cd9d6d" /><stop offset="0.667" stop-color="#ff9851" /><stop offset="0.833" stop-color="#da7d47" /><stop offset="1.000" stop-color="#494e5a" />
</linearGradient>
</defs>
<rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
</svg>
["#262c53", "#00676f", "#3b8c7c", "#cd9d6d", "#ff9851", "#da7d47", "#494e5a"]
// https://grabient.com/_gH9eUZgF-gJTh1QgBpgO-gBlgQSgFhgOxgKV?style=linearGradient&steps=7&angle=180
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 7.0;
const float ANGLE = 180.0;
vec3 palette(float t) {
vec3 a = vec3(0.509, -6.887, 0.382);
vec3 b = vec3(0.595, 7.504, 0.105);
vec3 c = vec3(0.958, 0.101, 1.042);
vec3 d = vec3(0.353, 0.945, 0.661);
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);
}
[
[0.509, -6.887, 0.382],
[0.595, 7.504, 0.105],
[0.958, 0.101, 1.042],
[0.353, 0.945, 0.661]
]