# Indigo to Sea Green gradient

Indigo (#4b0082) to Sea Green (#2e8b57), interpolated perceptually. The engine's pick for this pair is oklch.

- Page: https://brandsweets.com/gradients/indigo-to-seagreen
- Colors: https://brandsweets.com/colors/indigo, https://brandsweets.com/colors/seagreen
- Reverse: https://brandsweets.com/gradients/seagreen-to-indigo

## OKLab

- CSS: `linear-gradient(135deg in oklab, #4b0082 0%, #2e8b57 100%)`
- Tailwind: `bg-linear-to-br/oklab from-[#4b0082] to-[#2e8b57]`
- Contrast (worst point): white 4.25:1 AA-large · black 1.62:1 fail · banding medium
- Maker: https://brandsweets.com/gradients/new/v1.4b0082-2e8b57?a=135

## OKLCH (shorter hue)

- CSS: `linear-gradient(135deg in oklch shorter hue, #4b0082 0%, #2e8b57 100%)`
- Tailwind: `bg-linear-to-br/oklch from-[#4b0082] to-[#2e8b57]`
- Contrast (worst point): white 4.25:1 AA-large · black 1.62:1 fail · banding medium
- Maker: https://brandsweets.com/gradients/new/v1.4b0082-2e8b57?a=135&in=oklch&hue=shorter

## Eased (soft)

- CSS: `linear-gradient(135deg in oklch shorter hue, #4b0082 0%, #490585 8.28%, #45138b 16.03%, #3b2293 23.35%, #2b329a 30.32%, #00429e 37.03%, #005393 43.56%, #006087 50%, #006b7f 56.44%, #007579 62.97%, #007e71 69.68%, #008667 76.65%, #00895e 83.97%, #258a59 91.72%, #2e8b57 100%)`
- Tailwind: `bg-[linear-gradient(135deg_in_oklch_shorter_hue,#4b0082_0%,#490585_8.28%,#45138b_16.03%,#3b2293_23.35%,#2b329a_30.32%,#00429e_37.03%,#005393_43.56%,#006087_50%,#006b7f_56.44%,#007579_62.97%,#007e71_69.68%,#008667_76.65%,#00895e_83.97%,#258a59_91.72%,#2e8b57_100%)]`
- Contrast (worst point): white 4.25:1 AA-large · black 1.62:1 fail · banding medium
- Maker: https://brandsweets.com/gradients/new/v1.4b0082-2e8b57?a=135&in=oklch&hue=shorter&e=soft&n=15

## Mesh

- CSS: `radial-gradient(circle farthest-corner at 15.74% 11.4%, oklch(from #4b0082 l c h / 0.8161) 0%, rgb(from #4b0082 r g b / 0) 49.18%), radial-gradient(circle farthest-corner at 88.45% 65.07%, oklch(from #2e8b57 l c h / 0.8895) 0%, rgb(from #2e8b57 r g b / 0) 53.34%)`
- Tailwind: `bg-[radial-gradient(circle_farthest-corner_at_15.74%_11.4%,oklch(from_#4b0082_l_c_h_/_0.8161)_0%,rgb(from_#4b0082_r_g_b_/_0)_49.18%),radial-gradient(circle_farthest-corner_at_88.45%_65.07%,oklch(from_#2e8b57_l_c_h_/_0.8895)_0%,rgb(from_#2e8b57_r_g_b_/_0)_53.34%)]`
- Contrast (worst point): white 5.22:1 AA · black 1.69:1 fail · banding high
- Maker: https://brandsweets.com/gradients/new/v1.4b0082-2e8b57?k=mesh&seed=indigo-to-seagreen

## Gradient maker

Every maker URL is the gradient's state: `/gradients/new/v1.<hex>-<hex>[_pos]?a=135&in=oklch&hue=shorter&e=soft&g=8`. Hand one to a human, let them refine, and read the link they return.

## Connect an agent

Point any MCP client at the BrandSweets gradients endpoint for the same engine and corpus:

- Endpoint: https://mcp.brandsweets.com/gradients/mcp
- Tools: `make_gradient` (2–5 colours → CSS with the interpolation space, Tailwind v4, SVG, PNG URL, DTCG token + the contrast/banding/gamut report), `brand_gradients` (brand slug or palette → brand gradient, hero, button, variants).
- Resource: `gradients://corpus` — the whole bundled corpus as JSON.