Colour to colour · generated

Sky Blue to Dusty Rose gradient

Sky Blue (#87ceeb) into Dusty Rose (#dcae96) — 177° apart on the OKLCH hue wheel. Below: the same two stops interpolated in OKLab and in OKLCH, side by side, because the difference is real and most generators never let you see it; then an eased version and a mesh, each with the worst-case contrast for white and black text. The engine's own pick for this pair is oklch: ΔH 177° > 140° — interpolating in oklch (shorter hue) keeps the midpoint saturated.

Sky Blue → Dusty Rose
black text · worst 10.53:1 · AA
white 1.73 failsblack 10.53 AAbanding high

OKLab and OKLCH, side by side

Aa

A straight line through the a/b plane: the two hues meet halfway and desaturate a little at the midpoint. The safe default — it is what CSS and Tailwind default to.

white 1.74 failsblack 10.51 AAbanding high
css
linear-gradient(135deg in oklab, #87ceeb 0%, #dcae96 100%)
Aa

OKLCH (shorter hue)

Open in maker →

Chroma and hue interpolate separately, so the midpoint keeps its saturation and the hue travels the short way round the wheel — richer, and it can pass through hues neither colour has.

white 1.73 failsblack 10.53 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #87ceeb 0%, #dcae96 100%)

And the sRGB line most tools draw, for comparison — the number is the chroma that survives at the dullest point.

sRGB6%
OKLab4%
OKLCH87%

Eased and mesh

Aa

Eased (soft)

Open in maker →

A cubic-bezier(.4, 0, .6, 1) mix ratio baked into 15 stops: the transition lingers on each colour and moves faster through the middle, which is what makes a gradient read as designed rather than default.

white 1.73 failsblack 10.53 AAbanding high
css
linear-gradient(135deg in oklch shorter hue, #87ceeb 0%, #86cee9 8.28%, #83d0e3 16.03%, #80d1da 23.35%, #82d1cc 30.32%, #8ad0bc 37.03%, #98ceab 43.56%, #a8c99c 50%, #b8c490 56.44%, #c6be8a 62.97%, #d0b88a 69.68%, #d6b48d 76.65%, #dab091 83.97%, #dcaf95 91.72%, #dcae96 100%)
Aa

Both colours as stacked radials over a base, laid out by a seeded Poisson-disc sampler — the same seed gives the same mesh forever. Exports as CSS, SVG and PNG.

white 1.77 failsblack 11.03 AAbanding high
css
background-color: #b7c0c2;
background-image: radial-gradient(circle farthest-corner at 14.38% 14.95%, rgba(135, 206, 235, 0.819) 0%, rgba(135, 206, 235, 0) 50.67%), radial-gradient(circle farthest-corner at 34.5% 86.62%, rgba(220, 174, 150, 0.885) 0%, rgba(220, 174, 150, 0) 47.56%);
background-image: radial-gradient(circle farthest-corner at 14.38% 14.95%, oklch(from #87ceeb l c h / 0.8189) 0%, rgb(from #87ceeb r g b / 0) 50.67%), radial-gradient(circle farthest-corner at 34.5% 86.62%, oklch(from #dcae96 l c h / 0.8847) 0%, rgb(from #dcae96 r g b / 0) 47.56%);

Report

  • white ink: worst 1.73:1 at 5% (fails AA); black ink: worst 10.53:1 at 99% (AA) → use black text.
  • Banding high: ~17px bands at 1440px — add grain 35 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(135deg, #87ceeb 0%, #82d0e1 7.14%, #80d1d6 14.29%, #83d1ca 21.43%, #8ad1bd 28.57%, #93cfb1 35.71%, #9dcda6 42.86%, #a8c99c 50%, #b3c693 57.14%, #bdc28e 64.29%, #c6bd8a 71.43%, #ceb98a 78.57%, #d4b58c 85.71%, #d9b190 92.86%, #dcae96 100%);
  background-image: linear-gradient(135deg in oklch shorter hue, #87ceeb 0%, #dcae96 100%);
}
tailwind v4
bg-linear-to-br/oklch from-[#87ceeb] to-[#dcae96]
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="210" y1="-210" x2="1230" y2="810"><stop offset="0%" stop-color="#87ceeb"/><stop offset="7.14%" stop-color="#82d0e1"/><stop offset="14.29%" stop-color="#80d1d6"/><stop offset="21.43%" stop-color="#83d1ca"/><stop offset="28.57%" stop-color="#8ad1bd"/><stop offset="35.71%" stop-color="#93cfb1"/><stop offset="42.86%" stop-color="#9dcda6"/><stop offset="50%" stop-color="#a8c99c"/><stop offset="57.14%" stop-color="#b3c693"/><stop offset="64.29%" stop-color="#bdc28e"/><stop offset="71.43%" stop-color="#c6bd8a"/><stop offset="78.57%" stop-color="#ceb98a"/><stop offset="85.71%" stop-color="#d4b58c"/><stop offset="92.86%" stop-color="#d9b190"/><stop offset="100%" stop-color="#dcae96"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "skyblue-to-dusty-rose": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.529,
            0.808,
            0.922
          ],
          "hex": "#87ceeb"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.863,
            0.682,
            0.588
          ],
          "hex": "#dcae96"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(135deg in oklch shorter hue, #87ceeb 0%, #dcae96 100%)",
        "interpolation": "oklch",
        "hue": "shorter",
        "angle": 135,
        "name": "skyblue-to-dusty-rose",
        "contrast": {
          "white": {
            "ratio": 1.734,
            "at": 0.0546,
            "passesAA": false,
            "passesAALarge": false
          },
          "black": {
            "ratio": 10.532,
            "at": 0.9947,
            "passesAA": true,
            "passesAALarge": true
          },
          "suggestedInk": "#000000"
        }
      }
    },
    "$description": "Sky Blue to Dusty Rose, interpolated in oklch."
  }
}

More from Sky Blue

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

make a sky blue to dusty rose hero gradient in oklch that passes AA for white text, with grain if it bands

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

Machine-readable: gradients.md