/* https://grabient.com/_gELgJ_gFsgL_gFRgAQgD9gBggGTgK-gIMgKE?style=linearSwatches&steps=6&angle=0 */ background: linear-gradient(0deg, #0a4e5a 0.000%, #0a4e5a 16.667%, #47505c calc(16.667% + 1px), #47505c 33.333%, #84545e calc(33.333% + 1px), #84545e 50.000%, #bb5860 calc(50.000% + 1px), #bb5860 66.667%, #e55e61 calc(66.667% + 1px), #e55e61 83.333%, #ff6461 calc(83.333% + 1px) 100.000%);

// https://grabient.com/_gELgJ_gFsgL_gFRgAQgD9gBggGTgK-gIMgKE?style=linearSwatches&steps=6&angle=0 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 6.0; const float ANGLE = 0.0; vec3 palette(float t) { vec3 a = vec3(0.267, 0.639, 0.364); vec3 b = vec3(0.767, 0.337, 0.016); vec3 c = vec3(0.253, 0.096, 0.403); vec3 d = vec3(0.702, 0.524, 0.644); 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); }

Gradient palette editor — #0a4e5a to #ff6461