brandsweets

Named gradient · uiGradients

Venice

Venice is a blue gradient from uiGradients (MIT) — #6190e8 → #a7bfe8 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.

#6190e8#a7bfe8
Open in the makerOriginal sRGB in the maker
Aa — the quick brown fox
black text · worst 6.66:1 · AA
white 1.86 failsblack 6.66 AAbanding high

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.

sRGB62%
OKLab62%
OKLCH62%

Report

  • white ink: worst 1.86:1 at 100% (fails AA); black ink: worst 6.66:1 at 0% (AA) → use black text.
  • Banding high: ~21px bands at 1440px — add grain 41 (≈3% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(90deg, #6190e8 0%, #6693e8 7.14%, #6b97e8 14.29%, #709ae8 21.43%, #759ee9 28.57%, #7aa1e9 35.71%, #7fa5e9 42.86%, #84a8e9 50%, #89abe9 57.14%, #8eafe9 64.29%, #93b2e9 71.43%, #98b5e8 78.57%, #9db8e8 85.71%, #a2bce8 92.86%, #a7bfe8 100%);
  background-image: linear-gradient(90deg in oklab, #6190e8 0%, #a7bfe8 100%);
}
tailwind v4
bg-linear-to-r/oklab from-[#6190e8] to-[#a7bfe8]
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="#6190e8"/><stop offset="7.14%" stop-color="#6693e8"/><stop offset="14.29%" stop-color="#6b97e8"/><stop offset="21.43%" stop-color="#709ae8"/><stop offset="28.57%" stop-color="#759ee9"/><stop offset="35.71%" stop-color="#7aa1e9"/><stop offset="42.86%" stop-color="#7fa5e9"/><stop offset="50%" stop-color="#84a8e9"/><stop offset="57.14%" stop-color="#89abe9"/><stop offset="64.29%" stop-color="#8eafe9"/><stop offset="71.43%" stop-color="#93b2e9"/><stop offset="78.57%" stop-color="#98b5e8"/><stop offset="85.71%" stop-color="#9db8e8"/><stop offset="92.86%" stop-color="#a2bce8"/><stop offset="100%" stop-color="#a7bfe8"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "venice": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.38,
            0.565,
            0.91
          ],
          "hex": "#6190e8"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.655,
            0.749,
            0.91
          ],
          "hex": "#a7bfe8"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(90deg in oklab, #6190e8 0%, #a7bfe8 100%)",
        "interpolation": "oklab",
        "angle": 90,
        "name": "Venice",
        "contrast": {
          "white": {
            "ratio": 1.865,
            "at": 1,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 6.663,
            "at": 0,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Venice (uiGradients, MIT), rendered in OKLab."
  }
}

Tagged

Blue gradientsCoolMonochromeOceanCalm

More blue 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 Venice gradient (#6190e8, #a7bfe8), 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