Color

#a0b41d

#a0b41d
hex#a0b41d
rgbrgb(160, 180, 29)
hslhsl(68, 72%, 41%)
oklchoklch(0.73 0.162 117.6)
Closest name: Citrus (#9fb70a)Relative luminance 0.402

Colors that go with #a0b41d

Blue, Dodger Blue and Royal 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.

Real palettes that use #a0b41d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#311db4

#b47d1d · #54b41d

#1da0b4 · #b41da0

Split-complementary

Open in tool →

#1d54b4 · #7d1db4

#1db47d · #311db4 · #b41d54

Contrast

#a0b41d as textRatioAAAA largeAAAFix
Aaon white
2.32:1failfailfail
  • AA: use #6d7b14 as the text (4.67:1)
  • AAA: use #525c0f as the text (7.25:1)
  • AA: or shift the background to #3d3d3d (4.68:1)
  • AAA: or shift the background to #1f1f1f (7.1:1)
Aaon black
9.04:1passpasspassPasses 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 #a0b41d 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 #a0b41d
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 #a0b41d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a0b41d-b7bea2-4e81df-252d1f-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