Colour to colour · generated

Light Coral to Aquamarine gradient

Light Coral (#f08080) into Aquamarine (#7fffd4) — 148° apart on the OKLCH hue wheel. Below: the same two stops interpolated in OKLab and in OKLCH, side by side, because the difference is real and most generators never let you see it; then an eased version and a mesh, each with the worst-case contrast for white and black text. The engine's own pick for this pair is oklch: ΔH 148° > 140° — interpolating in oklch (shorter hue) keeps the midpoint saturated.

Light Coral → Aquamarine
black text · worst 8.10:1 · AA
white 1.22 failsblack 8.10 AAbanding high

OKLab and OKLCH, side by side

Aa

A straight line through the a/b plane: the two hues meet halfway and desaturate a little at the midpoint. The safe default — it is what CSS and Tailwind default to.

white 1.22 failsblack 8.10 AAbanding high
css
linear-gradient(135deg in oklab, #f08080 0%, #7fffd4 100%)
Aa

OKLCH (shorter hue)

Open in maker →

Chroma and hue interpolate separately, so the midpoint keeps its saturation and the hue travels the short way round the wheel — richer, and it can pass through hues neither colour has.

white 1.22 failsblack 8.10 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #f08080 0%, #7fffd4 100%)

And the sRGB line most tools draw, for comparison — the number is the chroma that survives at the dullest point.

sRGB20%
OKLab27%
OKLCH97%

Eased and mesh

Aa

Eased (soft)

Open in maker →

A cubic-bezier(.4, 0, .6, 1) mix ratio baked into 15 stops: the transition lingers on each colour and moves faster through the middle, which is what makes a gradient read as designed rather than default.

white 1.22 failsblack 8.10 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #f08080 0%, #f1817d 8.28%, #f38576 16.03%, #f68c6b 23.35%, #f6965d 30.32%, #f3a351 37.03%, #ecb34c 43.56%, #dfc353 50%, #cfd265 56.44%, #bbe07d 62.97%, #a8ec98 69.68%, #96f5b0 76.65%, #89fac3 83.97%, #82fecf 91.72%, #7fffd4 100%)
Aa

Both colours as stacked radials over a base, laid out by a seeded Poisson-disc sampler — the same seed gives the same mesh forever. Exports as CSS, SVG and PNG.

white 1.70 failsblack 9.26 AAbanding high
css
background-color: #cdc3a9;
background-image: radial-gradient(circle farthest-corner at 97.09% 69.07%, rgba(240, 128, 128, 0.87) 0%, rgba(240, 128, 128, 0) 58.47%), radial-gradient(circle farthest-corner at 59.94% 59.83%, rgba(127, 255, 212, 0.812) 0%, rgba(127, 255, 212, 0) 45.24%);
background-image: radial-gradient(circle farthest-corner at 97.09% 69.07%, oklch(from #f08080 l c h / 0.8699) 0%, rgb(from #f08080 r g b / 0) 58.47%), radial-gradient(circle farthest-corner at 59.94% 59.83%, oklch(from #7fffd4 l c h / 0.8116) 0%, rgb(from #7fffd4 r g b / 0) 45.24%);

Report

  • white ink: worst 1.22:1 at 100% (fails AA); black ink: worst 8.10:1 at 1% (AA) → use black text.
  • Banding high: ~11px bands at 1440px — add grain 24 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(135deg, #f08080 0%, #f48773 7.14%, #f68f66 14.29%, #f6995b 21.43%, #f3a352 28.57%, #efad4d 35.71%, #e8b84d 42.86%, #dfc353 50%, #d5cd5e 57.14%, #c8d86d 64.29%, #bae17f 71.43%, #abea93 78.57%, #9cf2a8 85.71%, #8df9be 92.86%, #7fffd4 100%);
  background-image: linear-gradient(135deg in oklch shorter hue, #f08080 0%, #7fffd4 100%);
}
tailwind v4
bg-linear-to-br/oklch from-[#f08080] to-[#7fffd4]
svg
<svg xmlns="http://www.w3.org/2000/svg" width="1440" height="600" viewBox="0 0 1440 600"><defs><linearGradient id="bs-gradient" gradientUnits="userSpaceOnUse" x1="210" y1="-210" x2="1230" y2="810"><stop offset="0%" stop-color="#f08080"/><stop offset="7.14%" stop-color="#f48773"/><stop offset="14.29%" stop-color="#f68f66"/><stop offset="21.43%" stop-color="#f6995b"/><stop offset="28.57%" stop-color="#f3a352"/><stop offset="35.71%" stop-color="#efad4d"/><stop offset="42.86%" stop-color="#e8b84d"/><stop offset="50%" stop-color="#dfc353"/><stop offset="57.14%" stop-color="#d5cd5e"/><stop offset="64.29%" stop-color="#c8d86d"/><stop offset="71.43%" stop-color="#bae17f"/><stop offset="78.57%" stop-color="#abea93"/><stop offset="85.71%" stop-color="#9cf2a8"/><stop offset="92.86%" stop-color="#8df9be"/><stop offset="100%" stop-color="#7fffd4"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "lightcoral-to-aquamarine": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.941,
            0.502,
            0.502
          ],
          "hex": "#f08080"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.498,
            1,
            0.831
          ],
          "hex": "#7fffd4"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(135deg in oklch shorter hue, #f08080 0%, #7fffd4 100%)",
        "interpolation": "oklch",
        "hue": "shorter",
        "angle": 135,
        "name": "lightcoral-to-aquamarine",
        "contrast": {
          "white": {
            "ratio": 1.224,
            "at": 0.9971,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 8.099,
            "at": 0.0055,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Light Coral to Aquamarine, interpolated in oklch."
  }
}

More from Light Coral

mcpConnect your agent to the gradient engine
live endpoint

Point any MCP client at the shared gradients endpoint and your agent gets the same engine as this page — make_gradient returns CSS with the interpolation space, Tailwind v4, SVG, a PNG URL, a DTCG token and the contrast report in one call; brand_gradients derives the whole contact sheet from a brand or a palette. Read-only, no key. Every gradient is a /gradients/new/… link: open it, refine, paste it back.

endpointhttps://mcp.brandsweets.com/gradients/mcp
claude mcp add --transport http brandsweets-gradients https://mcp.brandsweets.com/gradients/mcp
try this prompt

make a light coral to aquamarine hero gradient in oklch that passes AA for white text, with grain if it bands

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: gradients.md