/* https://grabient.com/_gI5gIUgJmgG4gGwgGtgCZgB6gDdga_gbAgbAfYxKpJgA?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #756d82 0.000%, #756d82 7.692%, #7b718a calc(7.692% + 1px), #7b718a 15.385%, #817692 calc(15.385% + 1px), #817692 23.077%, #867a9a calc(23.077% + 1px), #867a9a 30.769%, #8c7fa2 calc(30.769% + 1px), #8c7fa2 38.462%, #9283aa calc(38.462% + 1px), #9283aa 46.154%, #9888b2 calc(46.154% + 1px), #9888b2 53.846%, #9d8cba calc(53.846% + 1px), #9d8cba 61.538%, #a391c2 calc(61.538% + 1px), #a391c2 69.231%, #a995c9 calc(69.231% + 1px), #a995c9 76.923%, #ae9ad0 calc(76.923% + 1px), #ae9ad0 84.615%, #b49ed7 calc(84.615% + 1px), #b49ed7 92.308%, #b9a2dd calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gI5gIUgJmgG4gGwgGtgCZgB6gDdga_gbAgbAfYxKpJgA?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(0.529, 0.492, 0.574); vec3 b = vec3(0.483, 0.474, 0.471); vec3 c = vec3(0.090, 0.071, 0.129); vec3 d = vec3(1.727, 1.728, 1.728); 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 — #756d82 to #b9a2dd