Color

#8dd011

#8dd011
hex#8dd011
rgbrgb(141, 208, 17)
hslhsl(81, 85%, 44%)
oklchoklch(0.783 0.205 129.4)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5081

Colors that go with #8dd011

Taupe, Violet 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 →

#5411d0

#d0b311 · #2dd011

#118dd0 · #d0118d

Split-complementary

Open in tool →

#112dd0 · #b311d0

#11d0b3 · #5411d0 · #d0112d

Contrast

#8dd011 as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #567f0a as the text (4.73:1)
  • AAA: use #405e08 as the text (7.44:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.02:1)
Aaon black
11.16:1passpasspassPasses 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 #8dd011 as the background.

Brands using this color

mcpConnect your agent — build around #8dd011
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 #8dd011 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8dd011-b1bea2-4e62df-222d1f-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