Color

#b64d20

#b64d20
hex#b64d20
rgbrgb(182, 77, 32)
hslhsl(18, 70%, 42%)
oklchoklch(0.551 0.148 41.4)
Closest name: Bolognese (#bb4400)Relative luminance 0.1536

Colors that go with #b64d20

Crimson, Denim and Sea 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 #b64d20

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2089b6

#b6203e · #b69820

#20b64d · #4d20b6

Split-complementary

Open in tool →

#20b698 · #203eb6

#3eb620 · #2089b6 · #9820b6

Contrast

#b64d20 as textRatioAAAA largeAAAFix
Aaon white
5.16:1passpassfail
  • AAA: use #933e1a as the text (7.13:1)
Aaon black
4.07:1failpassfail
  • AA: use #c35322 as the text (4.58:1)
  • AAA: use #e0794d as the text (7.01:1)
  • AA: or shift the background to #f0f0f0 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b64d20 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b64d20 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b64d20
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 #b64d20 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b64d20-c4ad9c-62cbb8-2d291f-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