Gradient palette editor — #0b4750 to #cff75e

/* https://grabient.com/_gI1gHQgE9gJVgH7gBmgGOgE_gRDgGkgKzgLr?style=linearGradient&steps=7&angle=135 */

background: linear-gradient(135deg, #0b4750 0.000%, #007268 16.667%, #009c65 33.333%, #20c34a 50.000%, #54e137 66.667%, #92f342 83.333%, #cff75e 100.000%);

<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400" preserveAspectRatio="none">
            <!-- https://grabient.com/_gI1gHQgE9gJVgH7gBmgGOgE_gRDgGkgKzgLr?style=linearGradient&steps=7&angle=135 -->
            <defs>
              <linearGradient id="gradient" x1="0.146" y1="0.146" x2="0.854" y2="0.854">
        <stop offset="0.000" stop-color="#0b4750" /><stop offset="0.167" stop-color="#007268" /><stop offset="0.333" stop-color="#009c65" /><stop offset="0.500" stop-color="#20c34a" /><stop offset="0.667" stop-color="#54e137" /><stop offset="0.833" stop-color="#92f342" /><stop offset="1.000" stop-color="#cff75e" />
              </linearGradient>
            </defs>
            <rect x="0" y="0" width="800" height="400" fill="url(#gradient)" />
          </svg>

["#0b4750", "#007268", "#009c65", "#20c34a", "#54e137", "#92f342", "#cff75e"]

// https://grabient.com/_gI1gHQgE9gJVgH7gBmgGOgE_gRDgGkgKzgLr?style=linearGradient&steps=7&angle=135
// cosine gradient palette — https://iquilezles.org/articles/palettes/
const float STEPS = 7.0;
const float ANGLE = 135.0;

vec3 palette(float t) {
    vec3 a = vec3(0.565, 0.464, 0.317);
    vec3 b = vec3(0.597, 0.507, 0.102);
    vec3 c = vec3(0.398, 0.319, 1.091);
    vec3 d = vec3(0.420, 0.691, 0.747);
    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);
}

[
  [0.565, 0.464, 0.317],
  [0.597, 0.507, 0.102],
  [0.398, 0.319, 1.091],
  [0.420, 0.691, 0.747]
]