Color

#bb9f02

#bb9f02
hex#bb9f02
rgbrgb(187, 159, 2)
hslhsl(51, 98%, 37%)
oklchoklch(0.706 0.145 96.4)
Closest name: Faint Gold (#b59410)Relative luminance 0.3537

Tints & shades

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

Harmonies

Complementary

Open in tool →

#021ebb

#bb4302 · #7abb02

#02bb9f · #9f02bb

Split-complementary

Open in tool →

#027abb · #4302bb

#02bb43 · #021ebb · #bb027a

Contrast

#bb9f02 as textRatioAAAA largeAAAFix
Aaon white
2.6:1failfailfail
  • AA: use #887401 as the text (4.62:1)
  • AAA: use #655601 as the text (7.28:1)
  • AA: or shift the background to #383838 (4.51:1)
  • AAA: or shift the background to #141414 (7.08:1)
Aaon black
8.07:1passpasspassPasses 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 #bb9f02 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

#bb9f02 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bb9f02
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 #bb9f02 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bb9f02-c4c29c-4eaadf-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