Color

#bfae18

#bfae18
hex#bfae18
rgbrgb(191, 174, 24)
hslhsl(54, 78%, 42%)
oklchoklch(0.743 0.151 102.1)
Closest name: Celery (#b4c04c)Relative luminance 0.4141

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1828bf

#bf5a18 · #7cbf18

#18bfae · #ae18bf

Split-complementary

Open in tool →

#187cbf · #5a18bf

#18bf5a · #1828bf · #bf187c

Contrast

#bfae18 as textRatioAAAA largeAAAFix
Aaon white
2.26:1failfailfail
  • AA: use #7f7410 as the text (4.76:1)
  • AAA: use #5f570c as the text (7.36:1)
  • AA: or shift the background to #404040 (4.58:1)
  • AAA: or shift the background to #212121 (7.12:1)
Aaon black
9.28:1passpasspassPasses 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 #bfae18 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

#bfae18 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bfae18
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 #bfae18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bfae18-bebea2-4ea2df-292d1f-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