Color

#bba40c

#bba40c
hex#bba40c
rgbrgb(187, 164, 12)
hslhsl(52, 88%, 39%)
oklchoklch(0.717 0.147 99)
Closest name: Countryside (#a4a404)Relative luminance 0.3714

Colors that go with #bba40c

Charcoal, Cornflower Blue and 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 →

#0c23bb

#bb4c0c · #7bbb0c

#0cbba4 · #a40cbb

Split-complementary

Open in tool →

#0c7bbb · #4c0cbb

#0cbb4c · #0c23bb · #bb0c7b

Contrast

#bba40c as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #867509 as the text (4.6:1)
  • AAA: use #655806 as the text (7.11:1)
  • AA: or shift the background to #383838 (4.71:1)
  • AAA: or shift the background to #171717 (7.2:1)
Aaon black
8.43:1passpasspassPasses 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 #bba40c as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#bba40c reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bba40c
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 #bba40c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bba40c-c4c39c-4ea7df-292d1f-f1ece9?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