Color

#803c55

#803c55
hex#803c55
rgbrgb(128, 60, 85)
hslhsl(338, 36%, 37%)
oklchoklch(0.452 0.098 358.5)
Closest name: Blood Oath (#85323c)Relative luminance 0.0848

Colors that go with #803c55

Teal, Champagne and Sage 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.

Real palettes that use #803c55

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c8067

#803c77 · #80453c

#55803c · #3c5580

Split-complementary

Open in tool →

#3c8045 · #3c7780

#77803c · #3c8067 · #453c80

Contrast

#803c55 as textRatioAAAA largeAAAFix
Aaon white
7.79:1passpasspassPasses AAA — no fix needed.
Aaon black
2.7:1failfailfail
  • AA: use #b15979 as the text (4.57:1)
  • AAA: use #c4829a as the text (7.01:1)
  • AA: or shift the background to #c7c7c7 (4.61:1)
  • AAA: or shift the background to #f5f5f5 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #803c55 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

#803c55 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #803c55
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 #803c55 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/803c55-c49ca6-62cb72-2d201f-f1e9f0?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