Color

#acb413

#acb413
hex#acb413
rgbrgb(172, 180, 19)
hslhsl(63, 81%, 39%)
oklchoklch(0.739 0.161 113)
Closest name: Citrus (#9fb70a)Relative luminance 0.4146

Colors that go with #acb413

Blue, Dark Olive Green and Denim 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 →

#1b13b4

#b46c13 · #5bb413

#13acb4 · #b413ac

Split-complementary

Open in tool →

#135bb4 · #6c13b4

#13b46c · #1b13b4 · #b4135b

Contrast

#acb413 as textRatioAAAA largeAAAFix
Aaon white
2.26:1failfailfail
  • AA: use #73780d as the text (4.75:1)
  • AAA: use #585c0a as the text (7.12:1)
  • AA: or shift the background to #404040 (4.59:1)
  • AAA: or shift the background to #212121 (7.12:1)
Aaon black
9.29:1passpasspassPasses 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 #acb413 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 #acb413
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 #acb413 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/acb413-b9bea2-4e8ddf-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