Named gradient · WebGradients

Passionate Bed

Passionate Bed is a pink gradient from WebGradients (MIT) — #ff758c → #ff7eb3 at 0°. Shown here interpolated in OKLab, next to the original sRGB, with the worst-case contrast for white and black text and every export.

#ff758c #ff7eb3

Open in the maker Original sRGB in the maker

Aa — the quick brown fox

black text · worst 8.18:1 · AA

white 2.36 failsblack 8.18 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.

sRGB99%

OKLab98%

OKLCH99%

Report

white ink: worst 2.36:1 at 100% (fails AA); black ink: worst 8.18:1 at 0% (AA) → use black text.
Banding high: ~37px bands at 1440px — add grain 50 (≈3% soft-light noise) or shorten the ramp.

Export

css

.gradient {
  background-image: linear-gradient(0deg, #ff758c 0%, #ff768f 7.14%, #ff7692 14.29%, #ff7795 21.43%, #ff7897 28.57%, #ff789a 35.71%, #ff799d 42.86%, #ff7aa0 50%, #ff7aa3 57.14%, #ff7ba5 64.29%, #ff7ca8 71.43%, #ff7cab 78.57%, #ff7dae 85.71%, #ff7db0 92.86%, #ff7eb3 100%);
  background-image: linear-gradient(0deg in oklab, #ff758c 0%, #ff7eb3 100%);
}

tailwind v4

bg-linear-to-t/oklab from-[#ff758c] to-[#ff7eb3]

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="720" y1="600" x2="720" y2="0"><stop offset="0%" stop-color="#ff758c"/><stop offset="7.14%" stop-color="#ff768f"/><stop offset="14.29%" stop-color="#ff7692"/><stop offset="21.43%" stop-color="#ff7795"/><stop offset="28.57%" stop-color="#ff7897"/><stop offset="35.71%" stop-color="#ff789a"/><stop offset="42.86%" stop-color="#ff799d"/><stop offset="50%" stop-color="#ff7aa0"/><stop offset="57.14%" stop-color="#ff7aa3"/><stop offset="64.29%" stop-color="#ff7ba5"/><stop offset="71.43%" stop-color="#ff7ca8"/><stop offset="78.57%" stop-color="#ff7cab"/><stop offset="85.71%" stop-color="#ff7dae"/><stop offset="92.86%" stop-color="#ff7db0"/><stop offset="100%" stop-color="#ff7eb3"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>

dtcg

{
  "passionate-bed": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            1,
            0.459,
            0.549
          ],
          "hex": "#ff758c"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            1,
            0.494,
            0.702
          ],
          "hex": "#ff7eb3"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(0deg in oklab, #ff758c 0%, #ff7eb3 100%)",
        "interpolation": "oklab",
        "angle": 0,
        "name": "Passionate Bed",
        "contrast": {
          "white": {
            "ratio": 2.363,
            "at": 1,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 8.175,
            "at": 0,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Passionate Bed (WebGradients, MIT), rendered in OKLab."
  }
}

Tagged

white 1.06 failsblack 9.08 AA

Open in maker →

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 Passionate Bed gradient (#ff758c, #ff7eb3), 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 WebGradients (MIT) — licences