Color

#691b4d

#691b4d
hex#691b4d
rgbrgb(105, 27, 77)
hslhsl(322, 59%, 26%)
oklchoklch(0.367 0.123 345.5)
Closest name: Opulent Purple (#673362)Relative luminance 0.0432

Colors that go with #691b4d

Crimson, Sea Green and Teal 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 #691b4d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1b6938

#5f1b69 · #691b26

#4d691b · #1b4d69

Split-complementary

Open in tool →

#26691b · #1b695f

#695f1b · #1b6938 · #1b2669

Contrast

#691b4d as textRatioAAAA largeAAAFix
Aaon white
11.26:1passpasspassPasses AAA — no fix needed.
Aaon black
1.86:1failfailfail
  • AA: use #cc3896 as the text (4.57:1)
  • AAA: use #da71b4 as the text (7:1)
  • AA: or shift the background to #a6a6a6 (4.63:1)
  • AAA: or shift the background to #cccccc (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #691b4d 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

#691b4d reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #691b4d
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 #691b4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/691b4d-c19fb1-6ecb62-2d1f22-f0e9f1?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