/* https://grabient.com/_gEigGEgGEgDSgBPgBPgIGgREgQ-gNMgJMgJZ?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #685253 0.000%, #685253 7.692%, #735a5c calc(7.692% + 1px), #735a5c 15.385%, #7a6567 calc(15.385% + 1px), #7a6567 23.077%, #7f7071 calc(23.077% + 1px), #7f7071 30.769%, #7f7677 calc(30.769% + 1px), #7f7677 38.462%, #7c7676 calc(38.462% + 1px), #7c7676 46.154%, #75706f calc(46.154% + 1px), #75706f 53.846%, #6a6665 calc(53.846% + 1px), #6a6665 61.538%, #5e5b5a calc(61.538% + 1px), #5e5b5a 69.231%, #505252 calc(69.231% + 1px), #505252 76.923%, #414f4f calc(76.923% + 1px), #414f4f 84.615%, #345252 calc(84.615% + 1px), #345252 92.308%, #275a5b calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gEigGEgGEgDSgBPgBPgIGgREgQ-gNMgJMgJZ?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(0.290, 0.388, 0.388); vec3 b = vec3(0.210, 0.079, 0.079); vec3 c = vec3(0.518, 1.092, 1.086); vec3 d = vec3(0.844, 0.588, 0.601); 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); }

Grayscale gunmetal to petrol gradient palette editor

Grayscale gunmetal to petrol