Color

#6cf20d

#6cf20d
hex#6cf20d
rgbrgb(108, 242, 13)
hslhsl(95, 90%, 50%)
oklchoklch(0.851 0.258 137.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.6672

Colors that go with #6cf20d

Deep Sky Blue, Violet and Hot Pink 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 →

#930df2

#dff20d · #0df220

#0d6cf2 · #f20d6c

Split-complementary

Open in tool →

#200df2 · #f20ddf

#0ddff2 · #930df2 · #f2200d

Contrast

#6cf20d as textRatioAAAA largeAAAFix
Aaon white
1.46:1failfailfail
  • AA: use #3b8307 as the text (4.73:1)
  • AAA: use #2b6105 as the text (7.46:1)
  • AA: or shift the background to #5c5c5c (4.57:1)
  • AAA: or shift the background to #404040 (7.08:1)
Aaon black
14.34:1passpasspassPasses 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 #6cf20d 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 #6cf20d
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 #6cf20d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6cf20d-aabea2-5d4edf-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