/* https://grabient.com/_f6wf49gUygWfgV5gM9gBjgBkgBmgL8gMjgIC?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #000281 0.000%, #000281 7.692%, #001382 calc(7.692% + 1px), #001382 15.385%, #002484 calc(15.385% + 1px), #002484 23.077%, #033586 calc(23.077% + 1px), #033586 30.769%, #154589 calc(30.769% + 1px), #154589 38.462%, #27558d calc(38.462% + 1px), #27558d 46.154%, #396491 calc(46.154% + 1px), #396491 53.846%, #4a7396 calc(53.846% + 1px), #4a7396 61.538%, #5b819b calc(61.538% + 1px), #5b819b 69.231%, #6c8ea1 calc(69.231% + 1px), #6c8ea1 76.923%, #7b9ba7 calc(76.923% + 1px), #7b9ba7 84.615%, #8ba7ae calc(84.615% + 1px), #8ba7ae 92.308%, #9ab2b5 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_f6wf49gUygWfgV5gM9gBjgBkgBmgL8gMjgIC?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(-0.336, -0.451, 1.330); vec3 b = vec3(1.439, 1.401, 0.829); vec3 c = vec3(0.099, 0.100, 0.102); vec3 d = vec3(0.764, 0.803, 0.514); 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 navy to denim to cool gray gradient palette editor

Ocean navy to denim to cool gray