/* https://grabient.com/_gIUgG8gEZgGcgDggE5gRNgU_gLogLVgG7gEc?style=linearSwatches&steps=9&angle=45 */ background: linear-gradient(45deg, #773c37 0.000%, #773c37 11.111%, #cc450f calc(11.111% + 1px), #cc450f 22.222%, #f17b00 calc(22.222% + 1px), #f17b00 33.333%, #cca700 calc(33.333% + 1px), #cca700 44.444%, #779c1b calc(44.444% + 1px), #779c1b 55.556%, #2e6647 calc(55.556% + 1px), #2e6647 66.667%, #243b73 calc(66.667% + 1px), #243b73 77.778%, #604791 calc(77.778% + 1px), #604791 88.889%, #b87e96 calc(88.889% + 1px) 100.000%);

// https://grabient.com/_gIUgG8gEZgGcgDggE5gRNgU_gLogLVgG7gEc?style=linearSwatches&steps=9&angle=45 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 9.0; const float ANGLE = 45.0; vec3 palette(float t) { vec3 a = vec3(0.532, 0.444, 0.281); vec3 b = vec3(0.412, 0.224, 0.313); vec3 c = vec3(1.101, 1.343, 0.744); vec3 d = vec3(0.725, 0.443, 0.284); 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); }

Gradient palette editor — #773c37 to #b87e96