/* https://grabient.com/_gqngGRgkWgpxgE2ggagBkgKbgBlgHwgH5gIO?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #0e1747 0.000%, #0e1747 7.692%, #0e1d4d calc(7.692% + 1px), #0e1d4d 15.385%, #102b53 calc(15.385% + 1px), #102b53 23.077%, #14415b calc(23.077% + 1px), #14415b 30.769%, #195b65 calc(30.769% + 1px), #195b65 38.462%, #217670 calc(38.462% + 1px), #217670 46.154%, #2a907c calc(46.154% + 1px), #2a907c 53.846%, #35a48a calc(53.846% + 1px), #35a48a 61.538%, #42b199 calc(61.538% + 1px), #42b199 69.231%, #50b5a9 calc(69.231% + 1px), #50b5a9 76.923%, #61b0ba calc(76.923% + 1px), #61b0ba 84.615%, #73a1cc calc(84.615% + 1px), #73a1cc 92.308%, #868be0 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gqngGRgkWgpxgE2ggagBkgKbgBlgHwgH5gIO?style=linearSwatches&steps=13&angle=90 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 13.0; const float ANGLE = 90.0; vec3 palette(float t) { vec3 a = vec3(2.727, 0.401, 2.326); vec3 b = vec3(2.673, 0.310, 2.074); vec3 c = vec3(0.100, 0.667, 0.101); vec3 d = vec3(0.496, 0.505, 0.526); 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 — #0e1747 to #868be0