Color

#6bef88

#6bef88
hex#6bef88
rgbrgb(107, 239, 136)
hslhsl(133, 80%, 68%)
oklchoklch(0.854 0.184 148.5)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6664

Colors that go with #6bef88

Charcoal, Taupe and Violet 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 →

#ef6cd2

#91ef6c · #6cefca

#886cef · #ef886c

Split-complementary

Open in tool →

#ca6cef · #ef6c91

#6c91ef · #ef6cd2 · #efca6c

Contrast

#6bef88 as textRatioAAAA largeAAAFix
Aaon white
1.47:1failfailfail
  • AA: use #0f8528 as the text (4.77:1)
  • AAA: use #0b651f as the text (7.25:1)
  • AA: or shift the background to #5c5c5c (4.56:1)
  • AAA: or shift the background to #404040 (7.07:1)
Aaon black
14.33:1passpasspassPasses 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 #6bef88 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 #6bef88
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 #6bef88 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6bef88-a2beab-b84edf-1f2d28-ebf1e9?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