Color

#c5878e

#c5878e
hex#c5878e
rgbrgb(197, 135, 142)
hslhsl(353, 35%, 65%)
oklchoklch(0.687 0.077 11.8)
Closest name: rosybrown (#bc8f8f)Relative luminance 0.3115

Colors that go with #c5878e

Cadet Blue, Charcoal and Burlywood 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.

Real palettes that use #c5878e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#87c5be

#c587ad · #c59e87

#8ec587 · #878ec5

Split-complementary

Open in tool →

#87c59e · #87adc5

#adc587 · #87c5be · #9e87c5

Contrast

#c5878e as textRatioAAAA largeAAAFix
Aaon white
2.9:1failfailfail
  • AA: use #b15d67 as the text (4.53:1)
  • AAA: use #8a424b as the text (7.09:1)
  • AA: or shift the background to #303030 (4.54:1)
  • AAA: or shift the background to #050505 (7.02:1)
Aaon black
7.23:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c5878e 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

#c5878e reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c5878e
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 #c5878e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c5878e-c49c9c-62cb8c-2d241f-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