Color

#bab321

#bab321
hex#bab321
rgbrgb(186, 179, 33)
hslhsl(57, 70%, 43%)
oklchoklch(0.749 0.152 106.6)
Closest name: Celery (#b4c04c)Relative luminance 0.4279

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2129ba

#ba6621 · #75ba21

#21bab3 · #b321ba

Split-complementary

Open in tool →

#2175ba · #6621ba

#21ba66 · #2129ba · #ba2175

Contrast

#bab321 as textRatioAAAA largeAAAFix
Aaon white
2.2:1failfailfail
  • AA: use #7e7916 as the text (4.53:1)
  • AAA: use #5f5b11 as the text (7.02:1)
  • AA: or shift the background to #424242 (4.57:1)
  • AAA: or shift the background to #242424 (7.07:1)
Aaon black
9.56:1passpasspassPasses 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 #bab321 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

#bab321 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bab321
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 #bab321 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bab321-bcbea2-4e9bdf-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