/* https://grabient.com/_gVSgDUgH1gUGgBUgExgBpgH8gDdgHZgIOgJq?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #182146 0.000%, #182146 7.692%, #16234d calc(7.692% + 1px), #16234d 15.385%, #142654 calc(15.385% + 1px), #142654 23.077%, #132a5c calc(23.077% + 1px), #132a5c 30.769%, #142f64 calc(30.769% + 1px), #142f64 38.462%, #15346c calc(38.462% + 1px), #15346c 46.154%, #183a75 calc(46.154% + 1px), #183a75 53.846%, #1b3f7e calc(53.846% + 1px), #1b3f7e 61.538%, #1f4487 calc(61.538% + 1px), #1f4487 69.231%, #254890 calc(69.231% + 1px), #254890 76.923%, #2b4a99 calc(76.923% + 1px), #2b4a99 84.615%, #324ba1 calc(84.615% + 1px), #324ba1 92.308%, #3a4ba9 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gVSgDUgH1gUGgBUgExgBpgH8gDdgHZgIOgJq?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(1.362, 0.212, 0.501); vec3 b = vec3(1.286, 0.084, 0.305); vec3 c = vec3(0.105, 0.508, 0.221); vec3 d = vec3(0.473, 0.526, 0.618); 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); }

Dark monochrome marine to blueberry gradient palette editor

Dark monochrome marine to blueberry