Color

#b4603c

#b4603c
hex#b4603c
rgbrgb(180, 96, 60)
hslhsl(18, 50%, 47%)
oklchoklch(0.58 0.12 43.1)
Closest name: Boho Copper (#b96033)Relative luminance 0.184

Colors that go with #b4603c

Charcoal, Sea Green and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c90b4

#b43c54 · #b49c3c

#3cb460 · #603cb4

Split-complementary

Open in tool →

#3cb49c · #3c54b4

#54b43c · #3c90b4 · #9c3cb4

Contrast

#b4603c as textRatioAAAA largeAAAFix
Aaon white
4.49:1failpassfail
  • AA: use #b05e3b as the text (4.66:1)
  • AAA: use #86472d as the text (7.11:1)
  • AA: or shift the background to #050505 (4.54:1)
Aaon black
4.68:1passpassfail
  • AAA: use #cc8566 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b4603c as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#b4603c reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4603c
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 #b4603c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4603c-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