Color

#6bf042

#6bf042
hex#6bf042
rgbrgb(107, 240, 66)
hslhsl(106, 85%, 60%)
oklchoklch(0.848 0.239 139.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.6584

Colors that go with #6bf042

Deep Sky Blue, Violet and Charcoal 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 →

#c742f0

#c1f042 · #42f071

#426bf0 · #f0426b

Split-complementary

Open in tool →

#7142f0 · #f042c1

#42c1f0 · #c742f0 · #f07142

Contrast

#6bf042 as textRatioAAAA largeAAAFix
Aaon white
1.48:1failfailfail
  • AA: use #27840b as the text (4.78:1)
  • AAA: use #1d6308 as the text (7.39:1)
  • AA: or shift the background to #5c5c5c (4.51:1)
  • AAA: or shift the background to #3d3d3d (7.33:1)
Aaon black
14.17:1passpasspassPasses 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 #6bf042 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 #6bf042
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 #6bf042 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6bf042-a5bea2-774edf-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