Color

#6cd411

#6cd411
hex#6cd411
rgbrgb(108, 212, 17)
hslhsl(92, 85%, 45%)
oklchoklch(0.776 0.226 135.8)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.5032

Colors that go with #6cd411

Taupe, 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 →

#7911d4

#ced411 · #11d418

#116cd4 · #d4116c

Split-complementary

Open in tool →

#1811d4 · #d411ce

#11ced4 · #7911d4 · #d41811

Contrast

#6cd411 as textRatioAAAA largeAAAFix
Aaon white
1.9:1failfailfail
  • AA: use #43840b as the text (4.62:1)
  • AAA: use #336308 as the text (7.17:1)
  • AA: or shift the background to #4a4a4a (4.67:1)
  • AAA: or shift the background to #2e2e2e (7.15:1)
Aaon black
11.06:1passpasspassPasses 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 #6cd411 as the background.

Brands using this color

mcpConnect your agent — build around #6cd411
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 #6cd411 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6cd411-acbea2-564edf-202d1f-f1f1e9?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