/* https://grabient.com/_gEzgFIgIugCGgEFgFkgHugFngFLg3ug2tg2KgAvovokK?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #5f5b84 0.000%, #5f5b84 7.692%, #666794 calc(7.692% + 1px), #666794 15.385%, #6c73a3 calc(15.385% + 1px), #6c73a3 23.077%, #6f7db2 calc(23.077% + 1px), #6f7db2 30.769%, #7086c0 calc(30.769% + 1px), #7086c0 38.462%, #6f8dcc calc(38.462% + 1px), #6f8dcc 46.154%, #6c92d7 calc(46.154% + 1px), #6c92d7 53.846%, #6795df calc(53.846% + 1px), #6795df 61.538%, #6096e5 calc(61.538% + 1px), #6096e5 69.231%, #5894e8 calc(69.231% + 1px), #5894e8 76.923%, #5091e9 calc(76.923% + 1px), #5091e9 84.615%, #478ae7 calc(84.615% + 1px), #478ae7 92.308%, #3f82e2 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gEzgFIgIugCGgEFgFkgHugFngFLg3ug2tg2KgAvovokK?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(0.307, 0.328, 0.558); vec3 b = vec3(0.134, 0.261, 0.356); vec3 c = vec3(0.494, 0.359, 0.331); vec3 d = vec3(3.832, 3.767, 3.732); 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 twilight to cerulean gradient palette editor

Ocean twilight to cerulean