Color

#c15363

#c15363
hex#c15363
rgbrgb(193, 83, 99)
hslhsl(351, 47%, 54%)
oklchoklch(0.587 0.141 13.6)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1842

Colors that go with #c15363

Charcoal, 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 →

#53c1b0

#c1539a · #c17953

#63c153 · #5363c1

Split-complementary

Open in tool →

#53c179 · #539ac1

#9ac153 · #53c1b0 · #7953c1

Contrast

#c15363 as textRatioAAAA largeAAAFix
Aaon white
4.48:1failpassfail
  • AA: use #bf4f60 as the text (4.66:1)
  • AAA: use #963644 as the text (7.22:1)
  • AA: or shift the background to #050505 (4.55:1)
Aaon black
4.68:1passpassfail
  • AAA: use #d1808c as the text (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c15363 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

#c15363 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c15363
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 #c15363 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c15363-c49c9e-62cb89-2d231f-f1e9ee?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