Color

#bfa303

#bfa303
hex#bfa303
rgbrgb(191, 163, 3)
hslhsl(51, 97%, 38%)
oklchoklch(0.719 0.148 96.7)
Closest name: Countryside (#a4a404)Relative luminance 0.3728

Tints & shades

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

Harmonies

Complementary

Open in tool →

#031fbf

#bf4503 · #7dbf03

#03bfa3 · #a303bf

Split-complementary

Open in tool →

#037dbf · #4503bf

#03bf45 · #031fbf · #bf037d

Contrast

#bfa303 as textRatioAAAA largeAAAFix
Aaon white
2.48:1failfailfail
  • AA: use #887402 as the text (4.62:1)
  • AAA: use #645602 as the text (7.31:1)
  • AA: or shift the background to #3b3b3b (4.51:1)
  • AAA: or shift the background to #1a1a1a (7.01:1)
Aaon black
8.46:1passpasspassPasses 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 #bfa303 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

#bfa303 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bfa303
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 #bfa303 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bfa303-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