Color

#6cc534

#6cc534
hex#6cc534
rgbrgb(108, 197, 52)
hslhsl(97, 58%, 49%)
oklchoklch(0.74 0.196 136.1)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4337

Colors that go with #6cc534

Blue, Charcoal and Royal 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 →

#8e34c5

#b5c534 · #34c545

#346cc5 · #c5346c

Split-complementary

Open in tool →

#4534c5 · #c534b5

#34b5c5 · #8e34c5 · #c54534

Contrast

#6cc534 as textRatioAAAA largeAAAFix
Aaon white
2.17:1failfailfail
  • AA: use #498523 as the text (4.5:1)
  • AAA: use #35611a as the text (7.3:1)
  • AA: or shift the background to #424242 (4.63:1)
  • AAA: or shift the background to #242424 (7.15:1)
Aaon black
9.67:1passpasspassPasses 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 #6cc534 as the background.

Brands using this color

mcpConnect your agent — build around #6cc534
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 #6cc534 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6cc534-a9bea2-624edf-1f2d20-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