Color

#bdba00

#bdba00
hex#bdba00
rgbrgb(189, 186, 0)
hslhsl(59, 100%, 37%)
oklchoklch(0.766 0.166 108.6)
Closest name: Celery (#b4c04c)Relative luminance 0.4594

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#0003bd

#bd5b00 · #61bd00

#00bdba · #ba00bd

Split-complementary

Open in tool →

#0061bd · #5b00bd

#00bd5b · #0003bd · #bd0061

Contrast

#bdba00 as textRatioAAAA largeAAAFix
Aaon white
2.06:1failfailfail
  • AA: use #7a7800 as the text (4.65:1)
  • AAA: use #5c5a00 as the text (7.2:1)
  • AA: or shift the background to #474747 (4.51:1)
  • AAA: or shift the background to #292929 (7.06:1)
Aaon black
10.19:1passpasspassPasses 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 #bdba00 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

#bdba00 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bdba00
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #bdba00 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bdba00-bbbea2-4e96df-272d1f-f1ede9?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