brandsweets

Named gradient · uiGradients

Azur Lane

Azur Lane is a blue gradient from uiGradients (MIT) — #7f7fd5 → #86a8e7 → #91eae4 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.

#7f7fd5#86a8e7#91eae4
Open in the makerOriginal sRGB in the maker
Aa — the quick brown fox
black text · worst 5.90:1 · AA
white 1.39 failsblack 5.90 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.

sRGB69%
OKLab69%
OKLCH81%

Report

  • white ink: worst 1.39:1 at 100% (fails AA); black ink: worst 5.90:1 at 0% (AA) → use black text.
  • Banding high: ~18px bands at 1440px — add grain 36 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(90deg, #7f7fd5 0%, #8082d6 3.57%, #8085d8 7.14%, #8188d9 10.71%, #818bda 14.29%, #828edc 17.86%, #8291dd 21.43%, #8394de 25%, #8396df 28.57%, #8499e1 32.14%, #849ce2 35.71%, #859fe3 39.29%, #85a2e4 42.86%, #86a5e6 46.43%, #86a8e7 50%, #87ade7 53.57%, #88b2e7 57.14%, #89b6e7 60.71%, #89bbe7 64.29%, #8ac0e7 67.86%, #8bc5e7 71.43%, #8cc9e6 75%, #8dcee6 78.57%, #8dd3e6 82.14%, #8ed7e6 85.71%, #8fdce5 89.29%, #90e1e5 92.86%, #90e5e4 96.43%, #91eae4 100%);
  background-image: linear-gradient(90deg in oklab, #7f7fd5 0%, #86a8e7 50%, #91eae4 100%);
}
tailwind v4
bg-linear-to-r/oklab from-[#7f7fd5] via-[#86a8e7] to-[#91eae4]
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="#7f7fd5"/><stop offset="3.57%" stop-color="#8082d6"/><stop offset="7.14%" stop-color="#8085d8"/><stop offset="10.71%" stop-color="#8188d9"/><stop offset="14.29%" stop-color="#818bda"/><stop offset="17.86%" stop-color="#828edc"/><stop offset="21.43%" stop-color="#8291dd"/><stop offset="25%" stop-color="#8394de"/><stop offset="28.57%" stop-color="#8396df"/><stop offset="32.14%" stop-color="#8499e1"/><stop offset="35.71%" stop-color="#849ce2"/><stop offset="39.29%" stop-color="#859fe3"/><stop offset="42.86%" stop-color="#85a2e4"/><stop offset="46.43%" stop-color="#86a5e6"/><stop offset="50%" stop-color="#86a8e7"/><stop offset="53.57%" stop-color="#87ade7"/><stop offset="57.14%" stop-color="#88b2e7"/><stop offset="60.71%" stop-color="#89b6e7"/><stop offset="64.29%" stop-color="#89bbe7"/><stop offset="67.86%" stop-color="#8ac0e7"/><stop offset="71.43%" stop-color="#8bc5e7"/><stop offset="75%" stop-color="#8cc9e6"/><stop offset="78.57%" stop-color="#8dcee6"/><stop offset="82.14%" stop-color="#8dd3e6"/><stop offset="85.71%" stop-color="#8ed7e6"/><stop offset="89.29%" stop-color="#8fdce5"/><stop offset="92.86%" stop-color="#90e1e5"/><stop offset="96.43%" stop-color="#90e5e4"/><stop offset="100%" stop-color="#91eae4"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "azur-lane": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.498,
            0.498,
            0.835
          ],
          "hex": "#7f7fd5"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.525,
            0.659,
            0.906
          ],
          "hex": "#86a8e7"
        },
        "position": 0.5
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.569,
            0.918,
            0.894
          ],
          "hex": "#91eae4"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(90deg in oklab, #7f7fd5 0%, #86a8e7 50%, #91eae4 100%)",
        "interpolation": "oklab",
        "angle": 90,
        "name": "Azur Lane",
        "contrast": {
          "white": {
            "ratio": 1.391,
            "at": 1,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 5.899,
            "at": 0,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Azur Lane (uiGradients, MIT), rendered in OKLab."
  }
}

Tagged

Blue gradientsTeal gradientsCoolOceanCalm

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 Azur Lane gradient (#7f7fd5, #86a8e7, #91eae4), 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