Color

#b24e2a

#b24e2a
hex#b24e2a
rgbrgb(178, 78, 42)
hslhsl(16, 62%, 43%)
oklchoklch(0.547 0.14 39.5)
Closest name: Rust (#b7410e)Relative luminance 0.1508

Colors that go with #b24e2a

Crimson, 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 →

#2a8db2

#b22a49 · #b2922a

#2ab24e · #4e2ab2

Split-complementary

Open in tool →

#2ab292 · #2a49b2

#49b22a · #2a8db2 · #922ab2

Contrast

#b24e2a as textRatioAAAA largeAAAFix
Aaon white
5.23:1passpassfail
  • AAA: use #913f22 as the text (7.15:1)
Aaon black
4.02:1failpassfail
  • AA: use #c2552e as the text (4.63:1)
  • AAA: use #d97f5e as the text (7.15:1)
  • AA: or shift the background to #f0f0f0 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b24e2a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b24e2a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b24e2a
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 #b24e2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b24e2a-c4ab9c-62cbb4-2d291f-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