Color

#bbe32b

#bbe32b
hex#bbe32b
rgbrgb(187, 227, 43)
hslhsl(73, 77%, 53%)
oklchoklch(0.857 0.197 122.1)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.6568

Colors that go with #bbe32b

Blue, Crimson 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 →

#532be3

#e3af2b · #5fe32b

#2bbbe3 · #e32bbb

Split-complementary

Open in tool →

#2b5fe3 · #af2be3

#2be3af · #532be3 · #e32b5f

Contrast

#bbe32b as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #677e10 as the text (4.6:1)
  • AAA: use #4d5f0c as the text (7.1:1)
  • AA: or shift the background to #5c5c5c (4.5:1)
  • AAA: or shift the background to #3d3d3d (7.31:1)
Aaon black
14.14:1passpasspassPasses 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 #bbe32b 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 #bbe32b
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 #bbe32b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bbe32b-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