/* https://grabient.com/_gFfgK8g-ugCTgBgg6mgOkgIjgBjgGLgGcgGp?style=linearSwatches&steps=6&angle=0 */ background: linear-gradient(0deg, #3c9eac 0.000%, #3c9eac 16.667%, #399a7c calc(16.667% + 1px), #399a7c 33.333%, #5ea25b calc(33.333% + 1px), #5ea25b 50.000%, #7db148 calc(50.000% + 1px), #7db148 66.667%, #71c144 calc(66.667% + 1px), #71c144 83.333%, #48ca4e calc(83.333% + 1px) 100.000%);

// https://grabient.com/_gFfgK8g-ugCTgBgg6mgOkgIjgBjgGLgGcgGp?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(0.351, 0.700, 4.014); vec3 b = vec3(0.147, 0.096, 3.750); vec3 c = vec3(0.932, 0.547, 0.099); vec3 d = vec3(0.395, 0.412, 0.425); 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 — #3c9eac to #48ca4e