Color

#acc23d

#acc23d
hex#acc23d
rgbrgb(172, 194, 61)
hslhsl(70, 52%, 50%)
oklchoklch(0.773 0.156 118.4)
Closest name: Celery (#b4c04c)Relative luminance 0.4769

Colors that go with #acc23d

Charcoal, Dark Olive Green and Hunter Green 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.

Real palettes that use #acc23d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#533dc2

#c2963d · #69c23d

#3dacc2 · #c23dac

Split-complementary

Open in tool →

#3d69c2 · #963dc2

#3dc296 · #533dc2 · #c23d69

Contrast

#acc23d as textRatioAAAA largeAAAFix
Aaon white
1.99:1failfailfail
  • AA: use #6e7c27 as the text (4.59:1)
  • AAA: use #525d1d as the text (7.14:1)
  • AA: or shift the background to #474747 (4.66:1)
  • AAA: or shift the background to #2b2b2b (7.11:1)
Aaon black
10.54:1passpasspassPasses 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 #acc23d 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 #acc23d
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 #acc23d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/acc23d-b6bea2-4e7cdf-252d1f-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