/* https://grabient.com/_gGXf9JgDqgC1gSpgOAgKvgBogBhgCQgPBgBO?style=linearSwatches&steps=6&angle=45 */ background: linear-gradient(45deg, #84f8ff 0.000%, #84f8ff 16.667%, #5ffff7 calc(16.667% + 1px), #5ffff7 33.333%, #40ffe5 calc(33.333% + 1px), #40ffe5 50.000%, #3cfed1 calc(50.000% + 1px), #3cfed1 66.667%, #58f6bb calc(66.667% + 1px), #58f6bb 83.333%, #7ee9a3 calc(83.333% + 1px) 100.000%);

// https://grabient.com/_gGXf9JgDqgC1gSpgOAgKvgBogBhgCQgPBgBO?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(0.407, -0.183, 0.234); vec3 b = vec3(0.181, 1.193, 0.896); vec3 c = vec3(0.687, 0.104, 0.097); vec3 d = vec3(0.144, 0.961, 0.078); 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 — #84f8ff to #7ee9a3