Color

#662e59

#662e59
hex#662e59
rgbrgb(102, 46, 89)
hslhsl(314, 38%, 29%)
oklchoklch(0.393 0.099 337)
Closest name: Opulent Purple (#673362)Relative luminance 0.055

Colors that go with #662e59

Sea Green, Crimson and Denim 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 →

#2e663b

#572e66 · #662e3d

#59662e · #2e5966

Split-complementary

Open in tool →

#3d662e · #2e6657

#66572e · #2e663b · #2e3d66

Contrast

#662e59 as textRatioAAAA largeAAAFix
Aaon white
10:1passpasspassPasses AAA — no fix needed.
Aaon black
2.1:1failfailfail
  • AA: use #b2539b as the text (4.6:1)
  • AAA: use #c680b6 as the text (7.16:1)
  • AA: or shift the background to #b0b0b0 (4.61:1)
  • AAA: or shift the background to #d9d9d9 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #662e59 as the background.

Brands using this color

Fonts for this mood

#662e59 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #662e59
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 #662e59 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/662e59-c19fb5-7ccb62-2d1f24-efe9f1?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