Color

#634b52

#634b52
hex#634b52
rgbrgb(99, 75, 82)
hslhsl(343, 14%, 34%)
oklchoklch(0.44 0.034 359.3)
Closest name: Eggplant (#614051)Relative luminance 0.0829

Colors that go with #634b52

Teal, Champagne and Copper 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 #634b52

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4b635c

#634b5e · #63504b

#51634b · #4b5163

Split-complementary

Open in tool →

#4b6350 · #4b5e63

#5e634b · #4b635c · #504b63

Contrast

#634b52 as textRatioAAAA largeAAAFix
Aaon white
7.9:1passpasspassPasses AAA — no fix needed.
Aaon black
2.66:1failfailfail
  • AA: use #8e6b75 as the text (4.51:1)
  • AAA: use #ac9198 as the text (7.26:1)
  • AA: or shift the background to #c4c4c4 (4.53:1)
  • AAA: or shift the background to #f2f2f2 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #634b52 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

#634b52 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #634b52
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 #634b52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/634b52-c49ca3-62cb7b-2d211f-f1e9ef?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