/* https://grabient.com/_gOGgMcgIOf86gHyf7Yf5kgCwf7zgUufwVf2wdcvz1UXB?style=angularSwatches&steps=6&angle=270 */ background: conic-gradient(from 270deg, #bc3036 0.000deg, #bc3036 60.000deg, #dd2358 calc(60.000deg + 0.1deg), #dd2358 120.000deg, #ef227a calc(120.000deg + 0.1deg), #ef227a 180.000deg, #e82c96 calc(180.000deg + 0.1deg), #e82c96 240.000deg, #cc40a6 calc(240.000deg + 0.1deg), #cc40a6 300.000deg, #a95ea7 calc(300.000deg + 0.1deg) 360.000deg);

// https://grabient.com/_gOGgMcgIOf86gHyf7Yf5kgCwf7zgUufwVf2wdcvz1UXB?style=angularSwatches&steps=6&angle=270 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 6.0; const float ANGLE = 270.0; vec3 palette(float t) { vec3 a = vec3(0.738, 0.632, 0.362); vec3 b = vec3(-0.200, 0.503, -0.299); vec3 c = vec3(-0.562, 0.240, -0.367); vec3 d = vec3(0.751, -1.578, -1.167); 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; // conic from ANGLE, clockwise from top (CSS convention) float t = fract((atan(p.x, p.y) - radians(ANGLE)) / 6.283185); fragColor = vec4(stops(t), 1.0); }

Gradient palette editor — #bc3036 to #a95ea7