Color

#b25938

#b25938
hex#b25938
rgbrgb(178, 89, 56)
hslhsl(16, 52%, 46%)
oklchoklch(0.565 0.125 40.5)
Closest name: Autumnal (#ad5928)Relative luminance 0.169

Colors that go with #b25938

Sea Green, Steel Blue and Amber 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 →

#3892b2

#b23855 · #b29638

#38b259 · #5938b2

Split-complementary

Open in tool →

#38b296 · #3855b2

#55b238 · #3892b2 · #9638b2

Contrast

#b25938 as textRatioAAAA largeAAAFix
Aaon white
4.8:1passpassfail
  • AAA: use #88442b as the text (7.22:1)
Aaon black
4.38:1failpassfail
  • AA: use #b65b3a as the text (4.55:1)
  • AAA: use #cf8368 as the text (7.1:1)
  • AA: or shift the background to #fafafa (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 #b25938 as the background.

Brands using this color

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

Fonts for this mood

#b25938 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b25938
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 #b25938 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b25938-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