Earthy complementary brown green and cool gray gradient palette editor

/* https://grabient.com/_gJ6gI7gG6gC5gCcgFqgbFgZ9gLFgIRgH8gGp?style=linearGradient&steps=10&angle=225 */

background: linear-gradient(225deg, #736a1e 0.000%, #998414 11.111%, #caae21 22.222%, #c7b640 33.333%, #93936b 44.444%, #736e97 55.556%, #8f74bb 66.667%, #c39ecc 77.778%, #ccb9c8 88.889%, #9ea5ae 100.000%);

<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
            <!-- https://grabient.com/_gJ6gI7gG6gC5gCcgFqgbFgZ9gLFgIRgH8gGp?style=linearGradient&steps=10&angle=225 -->
            <defs>
              <linearGradient id="gradient" x1="0.854" y1="0.146" x2="0.146" y2="0.854">
        <stop offset="0.000" stop-color="#736a1e" /><stop offset="0.111" stop-color="#998414" /><stop offset="0.222" stop-color="#caae21" /><stop offset="0.333" stop-color="#c7b640" /><stop offset="0.444" stop-color="#93936b" /><stop offset="0.556" stop-color="#736e97" /><stop offset="0.667" stop-color="#8f74bb" /><stop offset="0.778" stop-color="#c39ecc" /><stop offset="0.889" stop-color="#ccb9c8" /><stop offset="1.000" stop-color="#9ea5ae" />
              </linearGradient>
            </defs>
            <rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
          </svg>

["#736a1e", "#998414", "#caae21", "#c7b640", "#93936b", "#736e97", "#8f74bb", "#c39ecc", "#ccb9c8", "#9ea5ae"]

// https://grabient.com/_gJ6gI7gG6gC5gCcgFqgbFgZ9gLFgIRgH8gGp?style=linearGradient&steps=10&angle=225
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 10.0;
const float ANGLE = 225.0;

vec3 palette(float t) {
    vec3 a = vec3(0.634, 0.571, 0.442);
    vec3 b = vec3(0.185, 0.156, 0.362);
    vec3 c = vec3(1.733, 1.661, 0.709);
    vec3 d = vec3(0.529, 0.508, 0.425);
    return a + b * cos(6.283185 * (c * t + d));
}

// N stops sampled from the palette, blended like the CSS gradient
vec3 stops(float t) {
    float n = STEPS - 1.0;
    float x = clamp(t, 0.0, 1.0) * n;
    return mix(palette(floor(x) / n), palette(min(floor(x) + 1.0, n) / n), fract(x));
}

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);
}

[
  [0.634, 0.571, 0.442],
  [0.185, 0.156, 0.362],
  [1.733, 1.661, 0.709],
  [0.529, 0.508, 0.425]
]