Color

#b93b2d

#b93b2d
hex#b93b2d
rgbrgb(185, 59, 45)
hslhsl(6, 61%, 45%)
oklchoklch(0.534 0.165 29.8)
Closest name: Rust (#b7410e)Relative luminance 0.1363

Colors that go with #b93b2d

Royal Blue, 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.

Real palettes that use #b93b2d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2dabb9

#b92d65 · #b9812d

#2db93b · #3b2db9

Split-complementary

Open in tool →

#2db981 · #2d65b9

#65b92d · #2dabb9 · #812db9

Contrast

#b93b2d as textRatioAAAA largeAAAFix
Aaon white
5.64:1passpassfail
  • AAA: use #a03327 as the text (7.01:1)
Aaon black
3.73:1failpassfail
  • AA: use #ce4536 as the text (4.53:1)
  • AAA: use #dc7a6f as the text (7.06:1)
  • AA: or shift the background to #e6e6e6 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b93b2d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b93b2d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b93b2d
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 #b93b2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b93b2d-c4a59c-62cba3-2d271f-f1e9ec?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