Color

#1c321b

#1c321b
hex#1c321b
rgbrgb(28, 50, 27)
hslhsl(117, 30%, 15%)
oklchoklch(0.291 0.05 143.2)
Closest name: Darkest Forest (#223311)Relative luminance 0.0261

Colors that go with #1c321b

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 →

#311b32

#27321b · #1b3225

#1b1c32 · #321b1c

Split-complementary

Open in tool →

#251b32 · #321b27

#1b2732 · #311b32 · #32251b

Contrast

#1c321b as textRatioAAAA largeAAAFix
Aaon white
13.8:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #498146 as the text (4.51:1)
  • AAA: use #5da659 as the text (7.06:1)
  • AA: or shift the background to #949494 (4.55:1)
  • AAA: or shift the background to #bababa (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1c321b 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

#1c321b reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c321b
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 #1c321b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c321b-a2bea4-924edf-1f2d25-edf1e9?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