Color

#50190b

#50190b
hex#50190b
rgbrgb(80, 25, 11)
hslhsl(12, 76%, 18%)
oklchoklch(0.299 0.086 35.2)
Closest name: Chocolate Rush (#4e1b0b)Relative luminance 0.0242

Colors that go with #50190b

Charcoal, Royal Blue 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 →

#0b4351

#510b20 · #513c0b

#0b5119 · #190b51

Split-complementary

Open in tool →

#0b513c · #0b2051

#20510b · #0b4351 · #3c0b51

Contrast

#50190b as textRatioAAAA largeAAAFix
Aaon white
14.14:1passpasspassPasses AAA — no fix needed.
Aaon black
1.48:1failfailfail
  • AA: use #d3411d as the text (4.54:1)
  • AAA: use #e87659 as the text (7.17:1)
  • AA: or shift the background to #949494 (4.66:1)
  • AAA: or shift the background to #b8b8b8 (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 #50190b 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

#50190b reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #50190b
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 #50190b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/50190b-c4a99c-62cbad-2d281f-f1e9ec?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