Color

#43373c

#43373c
hex#43373c
rgbrgb(67, 55, 60)
hslhsl(335, 10%, 24%)
oklchoklch(0.351 0.019 351.1)
Closest name: After Dark (#3c3535)Relative luminance 0.0425

Colors that go with #43373c

Amber, Blue and Blush Pink 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 #43373c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#37433e

#433742 · #433837

#3c4337 · #373c43

Split-complementary

Open in tool →

#374338 · #374243

#424337 · #37433e · #383743

Contrast

#43373c as textRatioAAAA largeAAAFix
Aaon white
11.35:1passpasspassPasses AAA — no fix needed.
Aaon black
1.85:1failfailfail
  • AA: use #876e78 as the text (4.53:1)
  • AAA: use #a5929a as the text (7.18:1)
  • AA: or shift the background to #a6a6a6 (4.66:1)
  • AAA: or shift the background to #cccccc (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #43373c as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#43373c reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #43373c
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 #43373c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/43373c-c49ca8-62cb6d-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