Color

#beed12

#beed12
hex#beed12
rgbrgb(190, 237, 18)
hslhsl(73, 86%, 50%)
oklchoklch(0.881 0.214 123.1)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.7156

Colors that go with #beed12

Blue, Crimson and Red 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 →

#4112ed

#edaf12 · #50ed12

#12beed · #ed12be

Split-complementary

Open in tool →

#1250ed · #af12ed

#12edaf · #4112ed · #ed1250

Contrast

#beed12 as textRatioAAAA largeAAAFix
Aaon white
1.37:1failfailfail
  • AA: use #66800a as the text (4.51:1)
  • AAA: use #4c5f07 as the text (7.13:1)
  • AA: or shift the background to #616161 (4.52:1)
  • AAA: or shift the background to #424242 (7.33:1)
Aaon black
15.31:1passpasspassPasses 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 #beed12 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 #beed12
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 #beed12 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/beed12-b5bea2-4e75df-242d1f-f1efe9?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