Color

#bdb105

#bdb105
hex#bdb105
rgbrgb(189, 177, 5)
hslhsl(56, 95%, 38%)
oklchoklch(0.747 0.157 104.7)
Closest name: Celery (#b4c04c)Relative luminance 0.4227

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0511bd

#bd5505 · #6dbd05

#05bdb1 · #b105bd

Split-complementary

Open in tool →

#056dbd · #5505bd

#05bd55 · #0511bd · #bd056d

Contrast

#bdb105 as textRatioAAAA largeAAAFix
Aaon white
2.22:1failfailfail
  • AA: use #7c7403 as the text (4.82:1)
  • AAA: use #5e5802 as the text (7.31:1)
  • AA: or shift the background to #424242 (4.52:1)
  • AAA: or shift the background to #212121 (7.25:1)
Aaon black
9.45:1passpasspassPasses 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 #bdb105 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

#bdb105 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bdb105
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 #bdb105 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bdb105-bdbea2-4e9edf-282d1f-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