Color

#33192a

#33192a
hex#33192a
rgbrgb(51, 25, 42)
hslhsl(321, 34%, 15%)
oklchoklch(0.257 0.049 341.5)
Closest name: Nightly Voyager (#391531)Relative luminance 0.0157

Colors that go with #33192a

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 →

#193322

#2f1933 · #33191d

#2a3319 · #192a33

Split-complementary

Open in tool →

#1d3319 · #19332f

#332f19 · #193322 · #191d33

Contrast

#33192a as textRatioAAAA largeAAAFix
Aaon white
15.99:1passpasspassPasses AAA — no fix needed.
Aaon black
1.31:1failfailfail
  • AA: use #ad588f as the text (4.57:1)
  • AAA: use #c284ad as the text (7.2:1)
  • AA: or shift the background to #8a8a8a (4.63:1)
  • AAA: or shift the background to #adadad (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33192a 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

#33192a reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33192a
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 #33192a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33192a-c19fb1-70cb62-2d1f22-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