Gradient palette editor — #960b96 to #c7fa74

/* https://grabient.com/_gLngGdgK1gI-gI2gDxgHTgFtgNPgElgJ8gKm?style=linearGradient&steps=7&angle=270 */

background: linear-gradient(270deg, #960b96 0.000%, #593acb 16.667%, #3370ec 33.333%, #2da6e2 50.000%, #49d2b4 66.667%, #81f083 83.333%, #c7fa74 100.000%);

<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
            <!-- https://grabient.com/_gLngGdgK1gI-gI2gDxgHTgFtgNPgElgJ8gKm?style=linearGradient&steps=7&angle=270 -->
            <defs>
              <linearGradient id="gradient" x1="1.000" y1="0.500" x2="0.000" y2="0.500">
        <stop offset="0.000" stop-color="#960b96" /><stop offset="0.167" stop-color="#593acb" /><stop offset="0.333" stop-color="#3370ec" /><stop offset="0.500" stop-color="#2da6e2" /><stop offset="0.667" stop-color="#49d2b4" /><stop offset="0.833" stop-color="#81f083" /><stop offset="1.000" stop-color="#c7fa74" />
              </linearGradient>
            </defs>
            <rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
          </svg>

["#960b96", "#593acb", "#3370ec", "#2da6e2", "#49d2b4", "#81f083", "#c7fa74"]

// https://grabient.com/_gLngGdgK1gI-gI2gDxgHTgFtgNPgElgJ8gKm?style=linearGradient&steps=7&angle=270
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 7.0;
const float ANGLE = 270.0;

vec3 palette(float t) {
    vec3 a = vec3(0.743, 0.413, 0.693);
    vec3 b = vec3(0.574, 0.566, 0.241);
    vec3 c = vec3(0.467, 0.365, 0.847);
    vec3 d = vec3(0.293, 0.636, 0.678);
    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);
}

[
  [0.743, 0.413, 0.693],
  [0.574, 0.566, 0.241],
  [0.467, 0.365, 0.847],
  [0.293, 0.636, 0.678]
]