/* https://grabient.com/_gJVgHmgOlgCZgA3gKWgaZgV5gBogB5gGBgH3?style=linearSwatches&steps=8&angle=45 */ background: linear-gradient(45deg, #b57145 0.000%, #b57145 12.500%, #7f7046 calc(12.500% + 1px), #7f7046 25.000%, #797f49 calc(25.000% + 1px), #797f49 37.500%, #ae8a4d calc(37.500% + 1px), #ae8a4d 50.000%, #ba8152 calc(50.000% + 1px), #ba8152 62.500%, #867159 calc(62.500% + 1px), #867159 75.000%, #757061 calc(75.000% + 1px), #757061 87.500%, #a77f6a calc(87.500% + 1px) 100.000%);

// https://grabient.com/_gJVgHmgOlgCZgA3gKWgaZgV5gBogB5gGBgH3?style=linearSwatches&steps=8&angle=45 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 8.0; const float ANGLE = 45.0; vec3 palette(float t) { vec3 a = vec3(0.597, 0.486, 0.933); vec3 b = vec3(0.153, 0.055, 0.662); vec3 c = vec3(1.689, 1.401, 0.104); vec3 d = vec3(0.121, 0.385, 0.503); 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 — #b57145 to #a77f6a