/* https://grabient.com/_gGwgHCgEagHTgEZgFdgMqgP9gPGgGogJNgLS?style=linearSwatches&steps=13&angle=90 */
background: linear-gradient(90deg, #043638 0.000%, #043638 7.692%, #005265 calc(7.692% + 1px), #005265 15.385%, #00778a calc(15.385% + 1px), #00778a 23.077%, #1b9b9f calc(23.077% + 1px), #1b9b9f 30.769%, #45b39e calc(30.769% + 1px), #45b39e 38.462%, #77ba87 calc(38.462% + 1px), #77ba87 46.154%, #a7ad61 calc(46.154% + 1px), #a7ad61 53.846%, #cd8f34 calc(53.846% + 1px), #cd8f34 61.538%, #e26a0d calc(61.538% + 1px), #e26a0d 69.231%, #e34700 calc(69.231% + 1px), #e34700 76.923%, #cf3000 calc(76.923% + 1px), #cf3000 84.615%, #aa2c02 calc(84.615% + 1px), #aa2c02 92.308%, #7a3c26 calc(92.308% + 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/_gGwgHCgEagHTgEZgFdgMqgP9gPGgGogJNgLS?style=linearSwatches&steps=13&angle=90 -->
<defs>
<clipPath id="bounds">
<rect x="0" y="0" width="800" height="400" />
</clipPath>
</defs>
<g clip-path="url(#bounds)"><path d="M 0.000,647.214 L 0.000,-247.214 L 61.538,-247.214 L 61.538,647.214 Z" fill="#043638" fill-opacity="1.000" /><path d="M 61.538,647.214 L 61.538,-247.214 L 123.077,-247.214 L 123.077,647.214 Z" fill="#005265" fill-opacity="1.000" /><path d="M 123.077,647.214 L 123.077,-247.214 L 184.615,-247.214 L 184.615,647.214 Z" fill="#00778a" fill-opacity="1.000" /><path d="M 184.615,647.214 L 184.615,-247.214 L 246.154,-247.214 L 246.154,647.214 Z" fill="#1b9b9f" fill-opacity="1.000" /><path d="M 246.154,647.214 L 246.154,-247.214 L 307.692,-247.214 L 307.692,647.214 Z" fill="#45b39e" fill-opacity="1.000" /><path d="M 307.692,647.214 L 307.692,-247.214 L 369.231,-247.214 L 369.231,647.214 Z" fill="#77ba87" fill-opacity="1.000" /><path d="M 369.231,647.214 L 369.231,-247.214 L 430.769,-247.214 L 430.769,647.214 Z" fill="#a7ad61" fill-opacity="1.000" /><path d="M 430.769,647.214 L 430.769,-247.214 L 492.308,-247.214 L 492.308,647.214 Z" fill="#cd8f34" fill-opacity="1.000" /><path d="M 492.308,647.214 L 492.308,-247.214 L 553.846,-247.214 L 553.846,647.214 Z" fill="#e26a0d" fill-opacity="1.000" /><path d="M 553.846,647.214 L 553.846,-247.214 L 615.385,-247.214 L 615.385,647.214 Z" fill="#e34700" fill-opacity="1.000" /><path d="M 615.385,647.214 L 615.385,-247.214 L 676.923,-247.214 L 676.923,647.214 Z" fill="#cf3000" fill-opacity="1.000" /><path d="M 676.923,647.214 L 676.923,-247.214 L 738.462,-247.214 L 738.462,647.214 Z" fill="#aa2c02" fill-opacity="1.000" /><path d="M 738.462,647.214 L 738.462,-247.214 L 800.000,-247.214 L 800.000,647.214 Z" fill="#7a3c26" fill-opacity="1.000" /></g>
</svg>
["#043638", "#005265", "#00778a", "#1b9b9f", "#45b39e", "#77ba87", "#a7ad61", "#cd8f34", "#e26a0d", "#e34700", "#cf3000", "#aa2c02", "#7a3c26"]
// https://grabient.com/_gGwgHCgEagHTgEZgFdgMqgP9gPGgGogJNgLS?style=linearSwatches&steps=13&angle=90
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 13.0;
const float ANGLE = 90.0;
vec3 palette(float t) {
vec3 a = vec3(0.432, 0.450, 0.282);
vec3 b = vec3(0.467, 0.281, 0.349);
vec3 c = vec3(0.810, 1.021, 0.966);
vec3 d = vec3(0.424, 0.589, 0.722);
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);
}
[
[0.432, 0.450, 0.282],
[0.467, 0.281, 0.349],
[0.810, 1.021, 0.966],
[0.424, 0.589, 0.722]
]