Color

#bac81e

#bac81e
hex#bac81e
rgbrgb(186, 200, 30)
hslhsl(65, 74%, 45%)
oklchoklch(0.795 0.174 114.8)
Closest name: Celery (#b4c04c)Relative luminance 0.5184

Colors that go with #bac81e

Cornflower Blue, Deep Sky Blue and Charcoal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2c1ec8

#c8811e · #65c81e

#1ebac8 · #c81eba

Split-complementary

Open in tool →

#1e65c8 · #811ec8

#1ec881 · #2c1ec8 · #c81e65

Contrast

#bac81e as textRatioAAAA largeAAAFix
Aaon white
1.85:1failfailfail
  • AA: use #737c13 as the text (4.54:1)
  • AAA: use #575d0e as the text (7.05:1)
  • AA: or shift the background to #4d4d4d (4.58:1)
  • AAA: or shift the background to #303030 (7.14:1)
Aaon black
11.37:1passpasspassPasses 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 #bac81e as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #bac81e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #bac81e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bac81e-b8bea2-4e88df-262d1f-f1eee9?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