/* https://grabient.com/_gJugKAgJMgHpgJBgFugEdgFJgGggIYgIDgIT?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #25113a 0.000%, #25113a 7.692%, #2b1540 calc(7.692% + 1px), #2b1540 15.385%, #331e4b calc(15.385% + 1px), #331e4b 23.077%, #3d2b58 calc(23.077% + 1px), #3d2b58 30.769%, #4a3b69 calc(30.769% + 1px), #4a3b69 38.462%, #584e7c calc(38.462% + 1px), #584e7c 46.154%, #68648f calc(46.154% + 1px), #68648f 53.846%, #7a7ca4 calc(53.846% + 1px), #7a7ca4 61.538%, #8c95b7 calc(61.538% + 1px), #8c95b7 69.231%, #9eaec9 calc(69.231% + 1px), #9eaec9 76.923%, #b1c7d9 calc(76.923% + 1px), #b1c7d9 84.615%, #c3dfe5 calc(84.615% + 1px), #c3dfe5 92.308%, #d4f5ee calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gJugKAgJMgHpgJBgFugEdgFJgGggIYgIDgIT?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(0.622, 0.640, 0.588); vec3 b = vec3(0.489, 0.577, 0.366); vec3 c = vec3(0.285, 0.329, 0.416); vec3 d = vec3(0.536, 0.515, 0.531); 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); }

Midnight purple to deep lilac to duck egg blue gradient palette editor

Midnight purple to deep lilac to duck egg blue