/* https://grabient.com/_gFogDfgDmgDGgCbgCRgLxgJggLUgMSgL8gLz?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #673c3c 0.000%, #673c3c 7.692%, #794849 calc(7.692% + 1px), #794849 15.385%, #875355 calc(15.385% + 1px), #875355 23.077%, #8e5b5d calc(23.077% + 1px), #8e5b5d 30.769%, #8d6060 calc(30.769% + 1px), #8d6060 38.462%, #85605d calc(38.462% + 1px), #85605d 46.154%, #765d56 calc(46.154% + 1px), #765d56 53.846%, #64564b calc(53.846% + 1px), #64564b 61.538%, #504c3e calc(61.538% + 1px), #504c3e 69.231%, #3e4030 calc(69.231% + 1px), #3e4030 76.923%, #313423 calc(76.923% + 1px), #313423 84.615%, #2a281a calc(84.615% + 1px), #2a281a 92.308%, #2b1d16 calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gFogDfgDmgDGgCbgCRgLxgJggLUgMSgL8gLz?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(0.360, 0.223, 0.230); vec3 b = vec3(0.198, 0.155, 0.145); vec3 c = vec3(0.753, 0.608, 0.724); vec3 d = vec3(0.786, 0.764, 0.755); 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); }

Earthy monochrome reddish brown to dark brown gradient palette editor

Earthy monochrome reddish brown to dark brown