Color

#37161e

#37161e
hex#37161e
rgbrgb(55, 22, 30)
hslhsl(345, 43%, 15%)
oklchoklch(0.252 0.053 6.4)
Closest name: Bruised Plum (#3b1921)Relative luminance 0.0148

Colors that go with #37161e

Charcoal, Dark Olive Green and Sea Green 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 →

#16372e

#37162e · #371e16

#1e3716 · #161e37

Split-complementary

Open in tool →

#16371e · #162e37

#2e3716 · #16372e · #1e1637

Contrast

#37161e as textRatioAAAA largeAAAFix
Aaon white
16.2:1passpasspassPasses AAA — no fix needed.
Aaon black
1.3:1failfailfail
  • AA: use #bb546d as the text (4.6:1)
  • AAA: use #cc7f93 as the text (7.02:1)
  • AA: or shift the background to #878787 (4.51:1)
  • AAA: or shift the background to #ababab (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 #37161e 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

#37161e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #37161e
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 #37161e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/37161e-c49ca1-62cb7e-2d221f-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