/* https://grabient.com/_hGQgFsgI0hGzgHHgHHgBhgHegHcgHIgJrgJJ?style=linearSwatches&steps=6&angle=0 */ background: linear-gradient(0deg, #23082c 0.000%, #23082c 16.667%, #05435f calc(16.667% + 1px), #05435f 33.333%, #0088a2 calc(33.333% + 1px), #0088a2 50.000%, #00bde0 calc(50.000% + 1px), #00bde0 66.667%, #11d1ff calc(66.667% + 1px), #11d1ff 83.333%, #37bcfb calc(83.333% + 1px) 100.000%);

// https://grabient.com/_hGQgFsgI0hGzgHHgHHgBhgHegHcgHIgJrgJJ?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(4.496, 0.364, 0.564); vec3 b = vec3(4.531, 0.455, 0.455); vec3 c = vec3(0.097, 0.478, 0.476); vec3 d = vec3(0.456, 0.619, 0.585); 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); }

Ocean very dark purple to dark gray blue to deep sky blue gradient palette editor

Ocean very dark purple to dark gray blue to deep sky blue