brandsweets

Named gradient · uiGradients

Neon Green

Neon Green is a green gradient from uiGradients (MIT) — #81ff8a → #64965e at 90°. Shown here interpolated in OKLab, next to the original sRGB, with the worst-case contrast for white and black text and every export.

#81ff8a#64965e
Open in the makerOriginal sRGB in the maker
Aa — the quick brown fox
black text · worst 6.07:1 · AA
white 1.26 failsblack 6.07 AAbanding medium

Same stops, three spaces

The source renders this in sRGB. The number is how much chroma survives at the dullest point along the line — the difference between the first bar and the others is the grey that OKLab removes.

sRGB67%
OKLab67%
OKLCH67%

Report

  • white ink: worst 1.26:1 at 0% (fails AA); black ink: worst 6.07:1 at 100% (AA) → use black text.
  • Banding medium: ~14px bands at 1440px — add grain 28 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(90deg, #81ff8a 0%, #7ff787 7.14%, #7def84 14.29%, #7ce880 21.43%, #7ae07d 28.57%, #78d87a 35.71%, #76d177 42.86%, #74c974 50%, #72c271 57.14%, #6fba6e 64.29%, #6db36a 71.43%, #6bac67 78.57%, #69a464 85.71%, #669d61 92.86%, #64965e 100%);
  background-image: linear-gradient(90deg in oklab, #81ff8a 0%, #64965e 100%);
}
tailwind v4
bg-linear-to-r/oklab from-[#81ff8a] to-[#64965e]
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="0" y1="300" x2="1440" y2="300"><stop offset="0%" stop-color="#81ff8a"/><stop offset="7.14%" stop-color="#7ff787"/><stop offset="14.29%" stop-color="#7def84"/><stop offset="21.43%" stop-color="#7ce880"/><stop offset="28.57%" stop-color="#7ae07d"/><stop offset="35.71%" stop-color="#78d87a"/><stop offset="42.86%" stop-color="#76d177"/><stop offset="50%" stop-color="#74c974"/><stop offset="57.14%" stop-color="#72c271"/><stop offset="64.29%" stop-color="#6fba6e"/><stop offset="71.43%" stop-color="#6db36a"/><stop offset="78.57%" stop-color="#6bac67"/><stop offset="85.71%" stop-color="#69a464"/><stop offset="92.86%" stop-color="#669d61"/><stop offset="100%" stop-color="#64965e"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "neon-green": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.506,
            1,
            0.541
          ],
          "hex": "#81ff8a"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.392,
            0.588,
            0.369
          ],
          "hex": "#64965e"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(90deg in oklab, #81ff8a 0%, #64965e 100%)",
        "interpolation": "oklab",
        "angle": 90,
        "name": "Neon Green",
        "contrast": {
          "white": {
            "ratio": 1.265,
            "at": 0,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 6.066,
            "at": 1,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Neon Green (uiGradients, MIT), rendered in OKLab."
  }
}

Tagged

Green gradientsCoolMonochrome

More green gradients

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

›take the Neon Green gradient (#81ff8a, #64965e), re-interpolate it in oklch, and tell me the worst-case contrast for white text

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

Machine-readable: gradients.md · From uiGradients (MIT) — licences