Color

#80b90e

#80b90e
hex#80b90e
rgbrgb(128, 185, 14)
hslhsl(80, 86%, 39%)
oklchoklch(0.719 0.187 128.6)
Closest name: Emerald Glitter (#66bb00)Relative luminance 0.3932

Colors that go with #80b90e

Charcoal, Royal Blue and Taupe 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 →

#470eb9

#b99c0e · #2ab90e

#0e80b9 · #b90e80

Split-complementary

Open in tool →

#0e2ab9 · #9c0eb9

#0eb99c · #470eb9 · #b90e2a

Contrast

#80b90e as textRatioAAAA largeAAAFix
Aaon white
2.37:1failfailfail
  • AA: use #59800a as the text (4.65:1)
  • AAA: use #425f07 as the text (7.31:1)
  • AA: or shift the background to #3d3d3d (4.58:1)
  • AAA: or shift the background to #1c1c1c (7.19:1)
Aaon black
8.86:1passpasspassPasses 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 #80b90e as the background.

Brands using this color

mcpConnect your agent — build around #80b90e
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 #80b90e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80b90e-b1bea2-4e64df-232d1f-f1f0e9?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