/* https://grabient.com/_gH0gIkgGvgI_gH-gGogQVgPDgbhgOLgGZgDi?style=linearGradient&steps=10&angle=180 */ background: linear-gradient(180deg, #fa1e7e 0.000%, #ff0a0f 11.111%, #de2f1e 22.222%, #7b7b98 33.333%, #1acfda 44.444%, #00ff8d 55.556%, #0bff16 66.667%, #64d315 77.778%, #cb808a 88.889%, #ff32da 100.000%);

// https://grabient.com/_gH0gIkgGvgI_gH-gGogQVgPDgbhgOLgGZgDi?style=linearGradient&steps=10&angle=180 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 10.0; const float ANGLE = 180.0; vec3 palette(float t) { vec3 a = vec3(0.500, 0.548, 0.431); vec3 b = vec3(0.575, 0.510, 0.424); vec3 c = vec3(1.045, 0.963, 1.761); vec3 d = vec3(0.907, 0.409, 0.226); 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); }

Gradient palette editor — #fa1e7e to #ff32da