Colour to colour · generated

Violet to Mint Green gradient

Violet (#ee82ee) into Mint Green (#98ff98) — 177° 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 177° > 140° — interpolating in oklch (shorter hue) keeps the midpoint saturated.

Violet → Mint Green
black text · worst 9.06:1 · AA
white 1.23 failsblack 9.06 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 1.23 failsblack 9.06 AAbanding high
css
linear-gradient(135deg in oklab, #ee82ee 0%, #98ff98 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 1.23 failsblack 9.06 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #ee82ee 0%, #98ff98 100%)

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

sRGB0%
OKLab3%
OKLCH64%

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 1.23 failsblack 9.06 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #ee82ee 0%, #f282ea 8.28%, #fc81df 16.03%, #ff80cc 23.35%, #ff8eb3 30.32%, #ff9a9d 37.03%, #ffa689 43.56%, #ffb271 50%, #ffbe42 56.44%, #fccf1c 62.97%, #e2e141 69.68%, #c7ee64 76.65%, #aff87f 83.97%, #9efd92 91.72%, #98ff98 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 1.55 failsblack 11.43 AAbanding high
css
background-color: #cfc7ca;
background-image: radial-gradient(circle farthest-corner at 49.76% 8.65%, rgba(238, 130, 238, 0.731) 0%, rgba(238, 130, 238, 0) 55.24%), radial-gradient(circle farthest-corner at 29.15% 58.65%, rgba(152, 255, 152, 0.75) 0%, rgba(152, 255, 152, 0) 58.81%);
background-image: radial-gradient(circle farthest-corner at 49.76% 8.65%, oklch(from #ee82ee l c h / 0.7307) 0%, rgb(from #ee82ee r g b / 0) 55.24%), radial-gradient(circle farthest-corner at 29.15% 58.65%, oklch(from #98ff98 l c h / 0.7495) 0%, rgb(from #98ff98 r g b / 0) 58.81%);

Report

  • white ink: worst 1.23:1 at 100% (fails AA); black ink: worst 9.06:1 at 0% (AA) → use black text.
  • Banding high: ~12px bands at 1440px — add grain 24 (≈2% soft-light noise) or shorten the ramp.
  • 37/64 samples left sRGB by more than 5% and were gamut-mapped (oklch shorter); expect slight hue drift there.

Export

css
.gradient {
  background-image: linear-gradient(135deg, #ee82ee 0%, #ff80da 7.14%, #ff84c3 14.29%, #ff90af 21.43%, #ff9a9f 28.57%, #ffa290 35.71%, #ffaa82 42.86%, #ffb271 50%, #ffba58 57.14%, #ffc215 64.29%, #fad01e 71.43%, #e7de3a 78.57%, #d0ea59 85.71%, #b6f578 92.86%, #98ff98 100%);
  background-image: linear-gradient(135deg in oklch shorter hue, #ee82ee 0%, #98ff98 100%);
}
tailwind v4
bg-linear-to-br/oklch from-[#ee82ee] to-[#98ff98]
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="#ee82ee"/><stop offset="7.14%" stop-color="#ff80da"/><stop offset="14.29%" stop-color="#ff84c3"/><stop offset="21.43%" stop-color="#ff90af"/><stop offset="28.57%" stop-color="#ff9a9f"/><stop offset="35.71%" stop-color="#ffa290"/><stop offset="42.86%" stop-color="#ffaa82"/><stop offset="50%" stop-color="#ffb271"/><stop offset="57.14%" stop-color="#ffba58"/><stop offset="64.29%" stop-color="#ffc215"/><stop offset="71.43%" stop-color="#fad01e"/><stop offset="78.57%" stop-color="#e7de3a"/><stop offset="85.71%" stop-color="#d0ea59"/><stop offset="92.86%" stop-color="#b6f578"/><stop offset="100%" stop-color="#98ff98"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "violet-to-mint-green": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.933,
            0.51,
            0.933
          ],
          "hex": "#ee82ee"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.596,
            1,
            0.596
          ],
          "hex": "#98ff98"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(135deg in oklch shorter hue, #ee82ee 0%, #98ff98 100%)",
        "interpolation": "oklch",
        "hue": "shorter",
        "angle": 135,
        "name": "violet-to-mint-green",
        "contrast": {
          "white": {
            "ratio": 1.229,
            "at": 1,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 9.063,
            "at": 0,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Violet to Mint Green, interpolated in oklch."
  }
}

More from Violet

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 violet to mint green 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