/* https://grabient.com/_gXDgUYgEIgWsgThgA_gBkgBzgapgIrgIZgGF?style=linearGradient&steps=18&angle=135 */ background: linear-gradient(135deg, #1c1737 0.000%, #211a33 5.882%, #261e36 11.765%, #2c223d 17.647%, #322747 23.529%, #392d50 29.412%, #403353 35.294%, #473a51 41.176%, #4f4149 47.059%, #58483f 52.941%, #615037 58.824%, #6a5933 64.706%, #736236 70.588%, #7d6b3e 76.471%, #877548 82.353%, #927f50 88.235%, #9d8a53 94.118%, #a89551 100.000%);

// https://grabient.com/_gXDgUYgEIgWsgThgA_gBkgBzgapgIrgIZgGF?style=linearGradient&steps=18&angle=135 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 18.0; const float ANGLE = 135.0; vec3 palette(float t) { vec3 a = vec3(1.475, 1.304, 0.264); vec3 b = vec3(1.452, 1.249, 0.063); vec3 c = vec3(0.100, 0.115, 1.705); vec3 d = vec3(0.555, 0.537, 0.389); 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 — #1c1737 to #a89551