/* https://grabient.com/_gF5gCnd9ngE_gKhiRogNGgHNgBkgJtgKngOo?style=linearSwatches&steps=6&angle=45 */ background: linear-gradient(45deg, #25003b 0.000%, #25003b 16.667%, #74419e calc(16.667% + 1px), #74419e 33.333%, #ae9bde calc(33.333% + 1px), #ae9bde 50.000%, #9ad0f8 calc(50.000% + 1px), #9ad0f8 66.667%, #4bcfed calc(66.667% + 1px), #4bcfed 83.333%, #1198bc calc(83.333% + 1px) 100.000%);

// https://grabient.com/_gF5gCnd9ngE_gKhiRogNGgHNgBkgJtgKngOo?style=linearSwatches&steps=6&angle=45 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 6.0; const float ANGLE = 45.0; vec3 palette(float t) { vec3 a = vec3(0.377, 0.167, -8.345); vec3 b = vec3(0.319, 0.673, 9.320); vec3 c = vec3(0.838, 0.461, 0.100); vec3 d = vec3(0.621, 0.679, 0.936); 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 rebecca purple to teal blue gradient palette editor

Midnight purple to rebecca purple to teal blue