Color

#accf20

#accf20
hex#accf20
rgbrgb(172, 207, 32)
hslhsl(72, 73%, 47%)
oklchoklch(0.801 0.186 121.4)
Closest name: yellowgreen (#9acd32)Relative luminance 0.535

Colors that go with #accf20

Deep Sky Blue, Charcoal and Cornflower Blue 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 →

#4320cf

#cf9b20 · #55cf20

#20accf · #cf20ac

Split-complementary

Open in tool →

#2055cf · #9b20cf

#20cf9b · #4320cf · #cf2055

Contrast

#accf20 as textRatioAAAA largeAAAFix
Aaon white
1.79:1failfailfail
  • AA: use #677c13 as the text (4.7:1)
  • AAA: use #4d5d0e as the text (7.27:1)
  • AA: or shift the background to #4f4f4f (4.56:1)
  • AAA: or shift the background to #333333 (7.04:1)
Aaon black
11.7:1passpasspassPasses 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 #accf20 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 #accf20
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 #accf20 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/accf20-b5bea2-4e77df-242d1f-f1efe9?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