Color

#6dd34a

#6dd34a
hex#6dd34a
rgbrgb(109, 211, 74)
hslhsl(105, 61%, 56%)
oklchoklch(0.777 0.198 138.7)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.5033

Colors that go with #6dd34a

Blue, Deep Sky 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 →

#b14ad3

#b1d34a · #4ad36d

#4a6dd3 · #d34a6d

Split-complementary

Open in tool →

#6d4ad3 · #d34ab1

#4ab1d3 · #b14ad3 · #d36d4a

Contrast

#6dd34a as textRatioAAAA largeAAAFix
Aaon white
1.9:1failfailfail
  • AA: use #398320 as the text (4.73:1)
  • AAA: use #2b6318 as the text (7.24:1)
  • AA: or shift the background to #4a4a4a (4.67:1)
  • AAA: or shift the background to #2e2e2e (7.16:1)
Aaon black
11.07:1passpasspassPasses 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 #6dd34a 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 #6dd34a
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 #6dd34a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dd34a-a6bea2-754edf-1f2d22-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