Color

#321744

#321744
hex#321744
rgbrgb(50, 23, 68)
hslhsl(276, 49%, 18%)
oklchoklch(0.267 0.084 309.5)
Closest name: Midnight Velvet (#2a2243)Relative luminance 0.0171

Colors that go with #321744

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 →

#294417

#1c1744 · #441740

#443217 · #174432

Split-complementary

Open in tool →

#404417 · #17441c

#441c17 · #294417 · #174044

Contrast

#321744 as textRatioAAAA largeAAAFix
Aaon white
15.65:1passpasspassPasses AAA — no fix needed.
Aaon black
1.34:1failfailfail
  • AA: use #9a58c6 as the text (4.59:1)
  • AAA: use #b382d4 as the text (7.06:1)
  • AA: or shift the background to #8a8a8a (4.53:1)
  • AAA: or shift the background to #b0b0b0 (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #321744 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

#321744 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #321744
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 #321744 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/321744-b99cc4-bfcb62-2d1f2d-eae9f1?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