/* https://grabient.com/_f4hf-BfmFgVPgPAgmWgBmgBigBogMygMHgOY?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #15067d 0.000%, #15067d 7.692%, #26128d calc(7.692% + 1px), #26128d 15.385%, #361e9b calc(15.385% + 1px), #361e9b 23.077%, #462ba7 calc(23.077% + 1px), #462ba7 30.769%, #5536b2 calc(30.769% + 1px), #5536b2 38.462%, #6442ba calc(38.462% + 1px), #6442ba 46.154%, #714dc1 calc(46.154% + 1px), #714dc1 53.846%, #7f58c6 calc(53.846% + 1px), #7f58c6 61.538%, #8b63c9 calc(61.538% + 1px), #8b63c9 69.231%, #976ecb calc(69.231% + 1px), #976ecb 76.923%, #a278ca calc(76.923% + 1px), #a278ca 84.615%, #ac81c8 calc(84.615% + 1px), #ac81c8 92.308%, #b68bc4 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_f4hf-BfmFgVPgPAgmWgBmgBigBogMygMHgOY?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(-0.479, -0.127, -1.659); vec3 b = vec3(1.359, 0.960, 2.454); vec3 c = vec3(0.102, 0.098, 0.104); vec3 d = vec3(0.818, 0.775, 0.920); 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); }

Navy to iris to wisteria gradient palette editor

Navy to iris to wisteria