Color

#a4533d

#a4533d
hex#a4533d
rgbrgb(164, 83, 61)
hslhsl(13, 46%, 44%)
oklchoklch(0.536 0.113 36.2)
Closest name: sienna (#a0522d)Relative luminance 0.1442

Colors that go with #a4533d

Sea Green, Teal and Amber 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 →

#3d8da4

#a43d5a · #a4873d

#3da453 · #533da4

Split-complementary

Open in tool →

#3da487 · #3d5aa4

#5aa43d · #3d8da4 · #873da4

Contrast

#a4533d as textRatioAAAA largeAAAFix
Aaon white
5.41:1passpassfail
  • AAA: use #864432 as the text (7.28:1)
Aaon black
3.88:1failpassfail
  • AA: use #b65c43 as the text (4.6:1)
  • AAA: use #cb8572 as the text (7.14:1)
  • AA: or shift the background to #ebebeb (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a4533d as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#a4533d reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a4533d
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 #a4533d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a4533d-c4a99c-62cbaf-2d281f-f1e9eb?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