Color

#b2575a

#b2575a
hex#b2575a
rgbrgb(178, 87, 90)
hslhsl(358, 37%, 52%)
oklchoklch(0.569 0.119 19.5)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1702

Colors that go with #b2575a

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 →

#57b2af

#b25788 · #b28257

#5ab257 · #575ab2

Split-complementary

Open in tool →

#57b282 · #5788b2

#88b257 · #57b2af · #8257b2

Contrast

#b2575a as textRatioAAAA largeAAAFix
Aaon white
4.77:1passpassfail
  • AAA: use #8c4043 as the text (7.17:1)
Aaon black
4.4:1failpassfail
  • AA: use #b35b5e as the text (4.57:1)
  • AAA: use #c78587 as the text (7.13:1)
  • AA: or shift the background to #fafafa (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b2575a 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

#b2575a reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b2575a
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 #b2575a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b2575a-c49f9c-62cb95-2d251f-f1e9ed?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