/* https://grabient.com/_gGTgNwgPggCUgBagANgctgfqgPZgIjgG-gDn?style=linearGradient&steps=10&angle=225 */
background: linear-gradient(225deg, #43cbfd 0.000%, #67d5fb 11.111%, #8bf3fa 22.222%, #7bf1fa 33.333%, #4ed3fb 44.444%, #44ccfe 55.556%, #6ce7ff 66.667%, #8cf7ff 77.778%, #77e1ff 88.889%, #4bcafe 100.000%);
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
<!-- https://grabient.com/_gGTgNwgPggCUgBagANgctgfqgPZgIjgG-gDn?style=linearGradient&steps=10&angle=225 -->
<defs>
<linearGradient id="gradient" x1="0.854" y1="0.146" x2="0.146" y2="0.854">
<stop offset="0.000" stop-color="#43cbfd" /><stop offset="0.111" stop-color="#67d5fb" /><stop offset="0.222" stop-color="#8bf3fa" /><stop offset="0.333" stop-color="#7bf1fa" /><stop offset="0.444" stop-color="#4ed3fb" /><stop offset="0.556" stop-color="#44ccfe" /><stop offset="0.667" stop-color="#6ce7ff" /><stop offset="0.778" stop-color="#8cf7ff" /><stop offset="0.889" stop-color="#77e1ff" /><stop offset="1.000" stop-color="#4bcafe" />
</linearGradient>
</defs>
<rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
</svg>
["#43cbfd", "#67d5fb", "#8bf3fa", "#7bf1fa", "#4ed3fb", "#44ccfe", "#6ce7ff", "#8cf7ff", "#77e1ff", "#4bcafe"]
// https://grabient.com/_gGTgNwgPggCUgBagANgctgfqgPZgIjgG-gDn?style=linearGradient&steps=10&angle=225
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 10.0;
const float ANGLE = 225.0;
vec3 palette(float t) {
vec3 a = vec3(0.403, 0.880, 0.992);
vec3 b = vec3(0.148, 0.090, 0.013);
vec3 c = vec3(1.837, 2.026, 0.985);
vec3 d = vec3(0.547, 0.446, 0.231);
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);
}
[
[0.403, 0.880, 0.992],
[0.148, 0.090, 0.013],
[1.837, 2.026, 0.985],
[0.547, 0.446, 0.231]
]