Colour to colour · generated

Teal to Rust gradient

Teal (#008080) into Rust (#b7410e) — 155° 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 155° > 140° — interpolating in oklch (shorter hue) keeps the midpoint saturated.

Teal → Rust
white text · worst 4.72:1 · AA
white 4.72 AAblack 3.77 AA largebanding medium

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 4.75 AAblack 3.78 AA largebanding medium
css
linear-gradient(135deg in oklab, #008080 0%, #b7410e 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 4.72 AAblack 3.77 AA largebanding medium
css
linear-gradient(135deg in oklch shorter hue, #008080 0%, #b7410e 100%)

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

sRGB31%
OKLab19%
OKLCH73%

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 4.72 AAblack 3.77 AA largebanding medium
css
linear-gradient(135deg in oklch shorter hue, #008080 0%, #00807e 8.28%, #008178 16.03%, #00826e 23.35%, #1c825e 30.32%, #378149 37.03%, #517d2e 43.56%, #6a7700 50%, #806f00 56.44%, #906600 62.97%, #9e5c00 69.68%, #ab5100 76.65%, #b34800 83.97%, #b64301 91.72%, #b7410e 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 5.11 AAblack 3.73 AA largebanding high
css
background-color: #806a54;
background-image: radial-gradient(circle farthest-corner at 36.33% 4.44%, rgba(183, 65, 14, 0.828) 0%, rgba(183, 65, 14, 0) 57.97%), radial-gradient(circle farthest-corner at 37.67% 88.52%, rgba(0, 128, 128, 0.825) 0%, rgba(0, 128, 128, 0) 46.81%);
background-image: radial-gradient(circle farthest-corner at 36.33% 4.44%, oklch(from #b7410e l c h / 0.8283) 0%, rgb(from #b7410e r g b / 0) 57.97%), radial-gradient(circle farthest-corner at 37.67% 88.52%, oklch(from #008080 l c h / 0.8245) 0%, rgb(from #008080 r g b / 0) 46.81%);

Report

  • white ink: worst 4.72:1 at 8% (AA); black ink: worst 3.77:1 at 99% (AA-large only) → use white text.
  • Banding medium: ~8px bands at 1440px — add grain 15 (≈2% soft-light noise) or shorten the ramp.

Export

css
.gradient {
  background-image: linear-gradient(135deg, #008080 0%, #008175 7.14%, #098269 14.29%, #21825b 21.43%, #35814b 28.57%, #487f39 35.71%, #597b22 42.86%, #6a7700 50%, #797200 57.14%, #866c00 64.29%, #916500 71.43%, #9c5e00 78.57%, #a75500 85.71%, #b14a00 92.86%, #b7410e 100%);
  background-image: linear-gradient(135deg in oklch shorter hue, #008080 0%, #b7410e 100%);
}
tailwind v4
bg-linear-to-br/oklch from-[#008080] to-[#b7410e]
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="#008080"/><stop offset="7.14%" stop-color="#008175"/><stop offset="14.29%" stop-color="#098269"/><stop offset="21.43%" stop-color="#21825b"/><stop offset="28.57%" stop-color="#35814b"/><stop offset="35.71%" stop-color="#487f39"/><stop offset="42.86%" stop-color="#597b22"/><stop offset="50%" stop-color="#6a7700"/><stop offset="57.14%" stop-color="#797200"/><stop offset="64.29%" stop-color="#866c00"/><stop offset="71.43%" stop-color="#916500"/><stop offset="78.57%" stop-color="#9c5e00"/><stop offset="85.71%" stop-color="#a75500"/><stop offset="92.86%" stop-color="#b14a00"/><stop offset="100%" stop-color="#b7410e"/></linearGradient></defs><rect width="1440" height="600" fill="url(#bs-gradient)"/></svg>
dtcg
{
  "teal-to-rust": {
    "$type": "gradient",
    "$value": [
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0,
            0.502,
            0.502
          ],
          "hex": "#008080"
        },
        "position": 0
      },
      {
        "color": {
          "colorSpace": "srgb",
          "components": [
            0.718,
            0.255,
            0.055
          ],
          "hex": "#b7410e"
        },
        "position": 1
      }
    ],
    "$extensions": {
      "com.brandsweets": {
        "kind": "linear",
        "css": "linear-gradient(135deg in oklch shorter hue, #008080 0%, #b7410e 100%)",
        "interpolation": "oklch",
        "hue": "shorter",
        "angle": 135,
        "name": "teal-to-rust",
        "contrast": {
          "white": {
            "ratio": 4.724,
            "at": 0.0794,
            "passesAA": true,
            "passesAALarge": true
          },
          "black": {
            "ratio": 3.77,
            "at": 0.9889,
            "passesAA": false,
            "passesAALarge": true
          },
          "suggestedInk": "#ffffff"
        }
      }
    },
    "$description": "Teal to Rust, interpolated in oklch."
  }
}

More from Teal

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 teal to rust 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