Color

#463e4c

#463e4c
hex#463e4c
rgbrgb(70, 62, 76)
hslhsl(274, 10%, 27%)
oklchoklch(0.377 0.026 310.7)
Closest name: Black Truffle (#463d3e)Relative luminance 0.0527

Colors that go with #463e4c

Blue, Blush Pink 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 #463e4c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#444c3e

#3f3e4c · #4c3e4b

#4c463e · #3e4c46

Split-complementary

Open in tool →

#4b4c3e · #3e4c3f

#4c3f3e · #444c3e · #3e4b4c

Contrast

#463e4c as textRatioAAAA largeAAAFix
Aaon white
10.22:1passpasspassPasses AAA — no fix needed.
Aaon black
2.05:1failfailfail
  • AA: use #7f7089 as the text (4.58:1)
  • AAA: use #9d92a5 as the text (7.09:1)
  • AA: or shift the background to #adadad (4.56:1)
  • AAA: or shift the background to #d6d6d6 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #463e4c 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

#463e4c reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #463e4c
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 #463e4c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/463e4c-b79cc4-c2cb62-2d1f2d-eae9f1?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