Named gradient · uiGradients

Coffee Gold

Coffee Gold is a orange gradient from uiGradients (MIT) — #554023 → #c99846 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.

Aa — the quick brown fox
white text · worst 2.60:1 · fails
white 2.60 failsblack 2.14 failsbanding 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.

sRGB63%
OKLab63%
OKLCH63%

Report

  • white ink: worst 2.60:1 at 100% (fails AA); black ink: worst 2.14:1 at 0% (fails AA) → use white text.
  • Neither ink passes AA at the worst point — treat as decorative or add a scrim (rgba(0,0,0,.35) typically lifts white ink past 4:1).
  • Banding medium: ~12px bands at 1440px — add grain 26 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(90deg, #554023 0%, #5d4626 7.14%, #644c28 14.29%, #6c522b 21.43%, #74582d 28.57%, #7c5e2f 35.71%, #856432 42.86%, #8d6a34 50%, #957137 57.14%, #9e7739 64.29%, #a67e3c 71.43%, #af843e 78.57%, #b78b41 85.71%, #c09143 92.86%, #c99846 100%);
  background-image: linear-gradient(90deg in oklab, #554023 0%, #c99846 100%);
}
tailwind v4
bg-linear-to-r/oklab from-[#554023] to-[#c99846]
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="#554023"/><stop offset="7.14%" stop-color="#5d4626"/><stop offset="14.29%" stop-color="#644c28"/><stop offset="21.43%" stop-color="#6c522b"/><stop offset="28.57%" stop-color="#74582d"/><stop offset="35.71%" stop-color="#7c5e2f"/><stop offset="42.86%" stop-color="#856432"/><stop offset="50%" stop-color="#8d6a34"/><stop offset="57.14%" stop-color="#957137"/><stop offset="64.29%" stop-color="#9e7739"/><stop offset="71.43%" stop-color="#a67e3c"/><stop offset="78.57%" stop-color="#af843e"/><stop offset="85.71%" stop-color="#b78b41"/><stop offset="92.86%" stop-color="#c09143"/><stop offset="100%" stop-color="#c99846"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "coffee-gold": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.333,
            0.251,
            0.137
          ],
          "hex": "#554023"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.788,
            0.596,
            0.275
          ],
          "hex": "#c99846"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(90deg in oklab, #554023 0%, #c99846 100%)",
        "interpolation": "oklab",
        "angle": 90,
        "name": "Coffee Gold",
        "contrast": {
          "white": {
            "ratio": 2.604,
            "at": 1,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 2.144,
            "at": 0,
            "passesAA": false,
            "passesAALarge": false
          },
          "suggestedInk": "#ffffff"
        }
      }
    },
    "$description": "Coffee Gold (uiGradients, MIT), rendered in OKLab."
  }
}

Tagged

More orange 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 Coffee Gold gradient (#554023, #c99846), 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