Color

#37162d

#37162d
hex#37162d
rgbrgb(55, 22, 45)
hslhsl(318, 43%, 15%)
oklchoklch(0.259 0.063 340.3)
Closest name: Nightly Voyager (#391531)Relative luminance 0.0158

Colors that go with #37162d

Charcoal, Dark Olive Green and Sienna 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 →

#163720

#301637 · #37161c

#2d3716 · #162d37

Split-complementary

Open in tool →

#1c3716 · #163730

#373016 · #163720 · #161c37

Contrast

#37162d as textRatioAAAA largeAAAFix
Aaon white
15.97:1passpasspassPasses AAA — no fix needed.
Aaon black
1.32:1failfailfail
  • AA: use #b84c98 as the text (4.53:1)
  • AAA: use #cb7cb3 as the text (7.07:1)
  • AA: or shift the background to #8a8a8a (4.63:1)
  • AAA: or shift the background to #adadad (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #37162d 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

#37162d reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #37162d
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 #37162d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/37162d-c19fb3-75cb62-2d1f23-f0e9f1?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