/* https://grabient.com/_gETgC3gCkgDhgBDgCYgO2gbwgSogHhgI2gBZ?style=linearSwatches&steps=9&angle=0 */ background: linear-gradient(0deg, #0d1f4b 0.000%, #0d1f4b 11.111%, #18332d calc(11.111% + 1px), #18332d 22.222%, #3b400c calc(22.222% + 1px), #3b400c 33.333%, #643104 calc(33.333% + 1px), #643104 44.444%, #7d1e1a calc(44.444% + 1px), #7d1e1a 55.556%, #79273d calc(55.556% + 1px), #79273d 66.667%, #5a3c50 calc(66.667% + 1px), #5a3c50 77.778%, #303b44 calc(77.778% + 1px), #303b44 88.889%, #122522 calc(88.889% + 1px) 100.000%);

// https://grabient.com/_gETgC3gCkgDhgBDgCYgO2gbwgSogHhgI2gBZ?style=linearSwatches&steps=9&angle=0 // cosine gradient palette — https://iquilezles.org/articles/palettes/ const float STEPS = 9.0; const float ANGLE = 0.0; vec3 palette(float t) { vec3 a = vec3(0.275, 0.183, 0.164); vec3 b = vec3(0.225, 0.067, 0.152); vec3 c = vec3(0.950, 1.776, 1.192); vec3 d = vec3(0.481, 0.566, 0.089); 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 rainbow navy blue to dark olive to maroon to almost black gradient palette editor

Earthy rainbow navy blue to dark olive to maroon to almost black