Color

#beca1c

#beca1c
hex#beca1c
rgbrgb(190, 202, 28)
hslhsl(64, 76%, 45%)
oklchoklch(0.803 0.175 114.1)
Closest name: Badass Grass (#b4da55)Relative luminance 0.5327

Colors that go with #beca1c

Charcoal, Cornflower Blue and Deep Sky 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 →

#271cca

#ca7e1c · #67ca1c

#1cbeca · #ca1cbe

Split-complementary

Open in tool →

#1c67ca · #7e1cca

#1cca7e · #271cca · #ca1c67

Contrast

#beca1c as textRatioAAAA largeAAAFix
Aaon white
1.8:1failfailfail
  • AA: use #727911 as the text (4.71:1)
  • AAA: use #555a0c as the text (7.36:1)
  • AA: or shift the background to #4f4f4f (4.55:1)
  • AAA: or shift the background to #333333 (7.01:1)
Aaon black
11.65:1passpasspassPasses 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 #beca1c 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 #beca1c
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 #beca1c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/beca1c-b9bea2-4e8adf-262d1f-f1eee9?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