Gradient palette editor — #cb8bdd to #acc0cb

/* https://grabient.com/_gLvgKRgMZgBRgBwgBbgJagJigKNg8IhF8hPw?style=angularSwatches&steps=13&angle=45 */

background: conic-gradient(from 45deg, #cb8bdd 0.000deg, #cb8bdd 27.692deg, #d08bd7 calc(27.692deg + 0.1deg), #d08bd7 55.385deg, #d38ed0 calc(55.385deg + 0.1deg), #d38ed0 83.077deg, #d494c8 calc(83.077deg + 0.1deg), #d494c8 110.769deg, #d39bc0 calc(110.769deg + 0.1deg), #d39bc0 138.462deg, #d0a4ba calc(138.462deg + 0.1deg), #d0a4ba 166.154deg, #ccadb5 calc(166.154deg + 0.1deg), #ccadb5 193.846deg, #c6b6b3 calc(193.846deg + 0.1deg), #c6b6b3 221.538deg, #c0bdb4 calc(221.538deg + 0.1deg), #c0bdb4 249.231deg, #b9c2b7 calc(249.231deg + 0.1deg), #b9c2b7 276.923deg, #b3c4bc calc(276.923deg + 0.1deg), #b3c4bc 304.615deg, #afc3c3 calc(304.615deg + 0.1deg), #afc3c3 332.308deg, #acc0cb calc(332.308deg + 0.1deg) 360.000deg);

<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
            <!-- https://grabient.com/_gLvgKRgMZgBRgBwgBbgJagJigKNg8IhF8hPw?style=angularSwatches&steps=13&angle=45 -->
            <defs>
              <clipPath id="squareClip">
                <rect x="0" y="0" width="800" height="400" />
              </clipPath>
              <filter id="antiGap">
                <feGaussianBlur in="SourceGraphic" stdDeviation="0.3" />
              </filter>
            </defs>
            <g clip-path="url(#squareClip)" filter="url(#antiGap)" shape-rendering="crispEdges">
          <path d="
              M 400.000,200.000
              L 716.228,-116.228
              A 447.214,447.214 0 0 1 826.964,66.950
              Z
            " fill="#cb8bdd" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 826.964,66.950
              A 447.214,447.214 0 0 1 839.888,280.616
              Z
            " fill="#d08bd7" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 839.888,280.616
              A 447.214,447.214 0 0 1 752.039,475.806
              Z
            " fill="#d38ed0" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 752.039,475.806
              A 447.214,447.214 0 0 1 583.544,607.814
              Z
            " fill="#d494c8" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 583.544,607.814
              A 447.214,447.214 0 0 1 372.994,646.398
              Z
            " fill="#d39bc0" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 372.994,646.398
              A 447.214,447.214 0 0 1 168.638,582.717
              Z
            " fill="#d0a4ba" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 168.638,582.717
              A 447.214,447.214 0 0 1 17.283,431.362
              Z
            " fill="#ccadb5" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 17.283,431.362
              A 447.214,447.214 0 0 1 -46.398,227.006
              Z
            " fill="#c6b6b3" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L -46.398,227.006
              A 447.214,447.214 0 0 1 -7.814,16.456
              Z
            " fill="#c0bdb4" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L -7.814,16.456
              A 447.214,447.214 0 0 1 124.194,-152.039
              Z
            " fill="#b9c2b7" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 124.194,-152.039
              A 447.214,447.214 0 0 1 319.384,-239.888
              Z
            " fill="#b3c4bc" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 319.384,-239.888
              A 447.214,447.214 0 0 1 533.050,-226.964
              Z
            " fill="#afc3c3" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 533.050,-226.964
              A 447.214,447.214 0 0 1 716.228,-116.228
              Z
            " fill="#acc0cb" fill-opacity="1.000" /></g>
        </svg>

["#cb8bdd", "#d08bd7", "#d38ed0", "#d494c8", "#d39bc0", "#d0a4ba", "#ccadb5", "#c6b6b3", "#c0bdb4", "#b9c2b7", "#b3c4bc", "#afc3c3", "#acc0cb"]

// https://grabient.com/_gLvgKRgMZgBRgBwgBbgJagJigKNg8IhF8hPw?style=angularSwatches&steps=13&angle=45
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 13.0;
const float ANGLE = 45.0;

vec3 palette(float t) {
    vec3 a = vec3(0.751, 0.657, 0.793);
    vec3 b = vec3(0.081, 0.112, 0.091);
    vec3 c = vec3(0.602, 0.610, 0.653);
    vec3 d = vec3(3.848, 4.476, 5.104);
    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;
    // conic from ANGLE, clockwise from top (CSS convention)
    float t = fract((atan(p.x, p.y) - radians(ANGLE)) / 6.283185);
    fragColor = vec4(stops(t), 1.0);
}

[
  [0.751, 0.657, 0.793],
  [0.081, 0.112, 0.091],
  [0.602, 0.610, 0.653],
  [3.848, 4.476, 5.104]
]