Color

#83c766

#83c766
hex#83c766
rgbrgb(131, 199, 102)
hslhsl(102, 46%, 59%)
oklchoklch(0.762 0.147 137.1)
Closest name: Emerald Rain (#80c872)Relative luminance 0.4663

Colors that go with #83c766

Charcoal, Plum and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#aa66c7

#b3c766 · #66c77a

#6683c7 · #c76683

Split-complementary

Open in tool →

#7a66c7 · #c766b3

#66b3c7 · #aa66c7 · #c77a66

Contrast

#83c766 as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #498230 as the text (4.65:1)
  • AAA: use #366124 as the text (7.26:1)
  • AA: or shift the background to #474747 (4.57:1)
  • AAA: or shift the background to #292929 (7.15:1)
Aaon black
10.33:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #83c766 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #83c766
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #83c766 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/83c766-a7bea2-6e4edf-1f2d21-eff1e9?lock=0&style=vibrant

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

Machine-readable: color.md