Color

#6dcd3c

#6dcd3c
hex#6dcd3c
rgbrgb(109, 205, 60)
hslhsl(100, 59%, 52%)
oklchoklch(0.761 0.2 137.1)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4724

Colors that go with #6dcd3c

Blue, Charcoal and Deep Sky 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 →

#9d3ccd

#b5cd3c · #3ccd54

#3c6dcd · #cd3c6d

Split-complementary

Open in tool →

#543ccd · #cd3cb5

#3cb5cd · #9d3ccd · #cd543c

Contrast

#6dcd3c as textRatioAAAA largeAAAFix
Aaon white
2.01:1failfailfail
  • AA: use #428221 as the text (4.72:1)
  • AAA: use #316119 as the text (7.36:1)
  • AA: or shift the background to #474747 (4.62:1)
  • AAA: or shift the background to #2b2b2b (7.04:1)
Aaon black
10.45:1passpasspassPasses 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 #6dcd3c 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 #6dcd3c
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 #6dcd3c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dcd3c-a8bea2-694edf-1f2d21-f0f1e9?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