/* https://grabient.com/_fZHfIseo0g0whFihmPgBggBigBggAHgQRgO3?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #e1c3a7 0.000%, #e1c3a7 7.692%, #deb2bf calc(7.692% + 1px), #deb2bf 15.385%, #d99fd2 calc(15.385% + 1px), #d99fd2 23.077%, #d289e1 calc(23.077% + 1px), #d289e1 30.769%, #c871ec calc(30.769% + 1px), #c871ec 38.462%, #bd55f3 calc(38.462% + 1px), #bd55f3 46.154%, #af37f6 calc(46.154% + 1px), #af37f6 53.846%, #a017f4 calc(53.846% + 1px), #a017f4 61.538%, #8e00ee calc(61.538% + 1px), #8e00ee 69.231%, #7a00e4 calc(69.231% + 1px), #7a00e4 76.923%, #6500d6 calc(76.923% + 1px), #6500d6 84.615%, #4d00c4 calc(84.615% + 1px), #4d00c4 92.308%, #3400ad calc(92.308% + 1px) 100.000%);

// https://grabient.com/_fZHfIseo0g0whFihmPgBggBigBggAHgQRgO3?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(-2.489, -3.540, -5.580); vec3 b = vec3(3.376, 4.450, 6.543); vec3 c = vec3(0.096, 0.098, 0.096); vec3 d = vec3(0.007, 1.041, 0.951); 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); }

Neon burlywood to indigo blue gradient palette editor

Neon burlywood to indigo blue