Evergreen to olive brown to brick orange gradient palette editor

/* https://grabient.com/_gEngEOgB9gIhgB1gBXgDZgPjgPUgKqgLZgLW?style=angularSwatches&steps=8&angle=0 */

background: conic-gradient(from 0deg, #12411d 0.000deg, #12411d 45.000deg, #2b592f calc(45.000deg + 0.1deg), #2b592f 90.000deg, #466336 calc(90.000deg + 0.1deg), #466336 135.000deg, #61562d calc(135.000deg + 0.1deg), #61562d 180.000deg, #7b3c1b calc(180.000deg + 0.1deg), #7b3c1b 225.000deg, #93290c calc(225.000deg + 0.1deg), #93290c 270.000deg, #a92b0c calc(270.000deg + 0.1deg), #a92b0c 315.000deg, #bb401a calc(315.000deg + 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/_gEngEOgB9gIhgB1gBXgDZgPjgPUgKqgLZgLW?style=angularSwatches&steps=8&angle=0 -->
            <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 400.000,-247.214
              A 447.214,447.214 0 0 1 716.228,-116.228
              Z
            " fill="#12411d" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 716.228,-116.228
              A 447.214,447.214 0 0 1 847.214,200.000
              Z
            " fill="#2b592f" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 847.214,200.000
              A 447.214,447.214 0 0 1 716.228,516.228
              Z
            " fill="#466336" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 716.228,516.228
              A 447.214,447.214 0 0 1 400.000,647.214
              Z
            " fill="#61562d" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 400.000,647.214
              A 447.214,447.214 0 0 1 83.772,516.228
              Z
            " fill="#7b3c1b" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 83.772,516.228
              A 447.214,447.214 0 0 1 -47.214,200.000
              Z
            " fill="#93290c" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L -47.214,200.000
              A 447.214,447.214 0 0 1 83.772,-116.228
              Z
            " fill="#a92b0c" fill-opacity="1.000" /><path d="
              M 400.000,200.000
              L 83.772,-116.228
              A 447.214,447.214 0 0 1 400.000,-247.214
              Z
            " fill="#bb401a" fill-opacity="1.000" /></g>
        </svg>

["#12411d", "#2b592f", "#466336", "#61562d", "#7b3c1b", "#93290c", "#a92b0c", "#bb401a"]

// https://grabient.com/_gEngEOgB9gIhgB1gBXgDZgPjgPUgKqgLZgLW?style=angularSwatches&steps=8&angle=0
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 8.0;
const float ANGLE = 0.0;

vec3 palette(float t) {
    vec3 a = vec3(0.295, 0.270, 0.125);
    vec3 b = vec3(0.545, 0.117, 0.087);
    vec3 c = vec3(0.217, 0.995, 0.980);
    vec3 d = vec3(0.682, 0.729, 0.726);
    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);
}

[
  [0.295, 0.270, 0.125],
  [0.545, 0.117, 0.087],
  [0.217, 0.995, 0.980],
  [0.682, 0.729, 0.726]
]