Color

#a3ab63

#a3ab63
hex#a3ab63
rgbrgb(163, 171, 99)
hslhsl(67, 30%, 53%)
oklchoklch(0.718 0.096 114)
Closest name: Cardamom (#aaaa77)Relative luminance 0.3781

Colors that go with #a3ab63

Charcoal, Emerald Green and Lilac 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 →

#6c63ab

#ab9063 · #7fab63

#63a3ab · #ab63a3

Split-complementary

Open in tool →

#637fab · #9063ab

#63ab90 · #6c63ab · #ab637f

Contrast

#a3ab63 as textRatioAAAA largeAAAFix
Aaon white
2.45:1failfailfail
  • AA: use #747b42 as the text (4.51:1)
  • AAA: use #555a30 as the text (7.26:1)
  • AA: or shift the background to #3b3b3b (4.57:1)
  • AAA: or shift the background to #1a1a1a (7.1:1)
Aaon black
8.56:1passpasspassPasses 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 #a3ab63 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 #a3ab63
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 #a3ab63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a3ab63-b8bea2-4e83df-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