/* https://grabient.com/_gLqgLqgPhf83gBkf-cf5cf5Wf4wgA3gDPf8OdIzVtNfk?style=linearGradient&steps=21&angle=45 */
background: linear-gradient(45deg, #519dd2 0.000%, #50a0d6 5.000%, #50a3da 10.000%, #51a6dd 15.000%, #52a8e1 20.000%, #55aae4 25.000%, #58ace6 30.000%, #5bade9 35.000%, #60aeeb 40.000%, #65afec 45.000%, #6aafed 50.000%, #70afee 55.000%, #76aeee 60.000%, #7daded 65.000%, #84aced 70.000%, #8baaeb 75.000%, #92a8ea 80.000%, #99a5e7 85.000%, #a0a3e5 90.000%, #a7a0e2 95.000%, #ad9ddf 100.000%);
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
<!-- https://grabient.com/_gLqgLqgPhf83gBkf-cf5cf5Wf4wgA3gDPf8OdIzVtNfk?style=linearGradient&steps=21&angle=45 -->
<defs>
<linearGradient id="gradient" x1="0.146" y1="0.854" x2="0.854" y2="0.146">
<stop offset="0.000" stop-color="#519dd2" /><stop offset="0.050" stop-color="#50a0d6" /><stop offset="0.100" stop-color="#50a3da" /><stop offset="0.150" stop-color="#51a6dd" /><stop offset="0.200" stop-color="#52a8e1" /><stop offset="0.250" stop-color="#55aae4" /><stop offset="0.300" stop-color="#58ace6" /><stop offset="0.350" stop-color="#5bade9" /><stop offset="0.400" stop-color="#60aeeb" /><stop offset="0.450" stop-color="#65afec" /><stop offset="0.500" stop-color="#6aafed" /><stop offset="0.550" stop-color="#70afee" /><stop offset="0.600" stop-color="#76aeee" /><stop offset="0.650" stop-color="#7daded" /><stop offset="0.700" stop-color="#84aced" /><stop offset="0.750" stop-color="#8baaeb" /><stop offset="0.800" stop-color="#92a8ea" /><stop offset="0.850" stop-color="#99a5e7" /><stop offset="0.900" stop-color="#a0a3e5" /><stop offset="0.950" stop-color="#a7a0e2" /><stop offset="1.000" stop-color="#ad9ddf" />
</linearGradient>
</defs>
<rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
</svg>
["#519dd2", "#50a0d6", "#50a3da", "#51a6dd", "#52a8e1", "#55aae4", "#58ace6", "#5bade9", "#60aeeb", "#65afec", "#6aafed", "#70afee", "#76aeee", "#7daded", "#84aced", "#8baaeb", "#92a8ea", "#99a5e7", "#a0a3e5", "#a7a0e2", "#ad9ddf"]
// https://grabient.com/_gLqgLqgPhf83gBkf-cf5cf5Wf4wgA3gDPf8OdIzVtNfk?style=linearGradient&steps=21&angle=45
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 21.0;
const float ANGLE = 45.0;
vec3 palette(float t) {
vec3 a = vec3(0.562, 0.562, 0.809);
vec3 b = vec3(-0.249, 0.124, -0.124);
vec3 c = vec3(-0.355, -0.360, -0.392);
vec3 d = vec3(0.027, 0.179, -0.270);
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);
}
[
[0.562, 0.562, 0.809],
[-0.249, 0.124, -0.124],
[-0.355, -0.360, -0.392],
[0.027, 0.179, -0.270]
]