/* https://grabient.com/_gJCfFAeqLgG4hIuhipgI0gBjgBmgHQgNogN6?style=linearSwatches&steps=13&angle=90 */ background: linear-gradient(90deg, #260000 0.000%, #260000 7.692%, #230000 calc(7.692% + 1px), #230000 15.385%, #2b0000 calc(15.385% + 1px), #2b0000 23.077%, #3b0000 calc(23.077% + 1px), #3b0000 30.769%, #53131d calc(30.769% + 1px), #53131d 38.462%, #703442 calc(38.462% + 1px), #703442 46.154%, #915264 calc(46.154% + 1px), #915264 53.846%, #b16e81 calc(53.846% + 1px), #b16e81 61.538%, #d08799 calc(61.538% + 1px), #d08799 69.231%, #e89dae calc(69.231% + 1px), #e89dae 76.923%, #fab0bd calc(76.923% + 1px), #fab0bd 84.615%, #ffc0c8 calc(84.615% + 1px), #ffc0c8 92.308%, #ffcccf calc(92.308% + 1px) 100.000%);

// https://grabient.com/_gJCfFAeqLgG4hIuhipgI0gBjgBmgHQgNogN6?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(0.578, -3.776, -5.493); vec3 b = vec3(0.440, 4.654, 6.313); vec3 c = vec3(0.564, 0.099, 0.102); vec3 d = vec3(0.464, 0.872, 0.890); 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); }

Monochrome very dark brown to light rose gradient palette editor

Monochrome very dark brown to light rose