Color

#b25124

#b25124
hex#b25124
rgbrgb(178, 81, 36)
hslhsl(19, 66%, 42%)
oklchoklch(0.551 0.139 43.1)
Closest name: Autumnal (#ad5928)Relative luminance 0.1548

Colors that go with #b25124

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2485b2

#b2243e · #b29824

#24b251 · #5124b2

Split-complementary

Open in tool →

#24b298 · #243eb2

#3eb224 · #2485b2 · #9824b2

Contrast

#b25124 as textRatioAAAA largeAAAFix
Aaon white
5.13:1passpassfail
  • AAA: use #90421d as the text (7.04:1)
Aaon black
4.1:1failpassfail
  • AA: use #be5727 as the text (4.58:1)
  • AAA: use #db7d51 as the text (7.06:1)
  • AA: or shift the background to #f2f2f2 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b25124 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

#b25124 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b25124
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 #b25124 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b25124-c4ad9c-62cbb9-2d2a1f-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