Color

#4a173e

#4a173e
hex#4a173e
rgbrgb(74, 23, 62)
hslhsl(314, 53%, 19%)
oklchoklch(0.301 0.093 338)
Closest name: Velvet Cosmos (#441144)Relative luminance 0.0242

Colors that go with #4a173e

Charcoal, Sea Green and Amber 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 →

#174a23

#3c174a · #4a1724

#3e4a17 · #173e4a

Split-complementary

Open in tool →

#244a17 · #174a3c

#4a3c17 · #174a23 · #17244a

Contrast

#4a173e as textRatioAAAA largeAAAFix
Aaon white
14.16:1passpasspassPasses AAA — no fix needed.
Aaon black
1.48:1failfailfail
  • AA: use #c33ca4 as the text (4.5:1)
  • AAA: use #d576bf as the text (7.17:1)
  • AA: or shift the background to #949494 (4.67:1)
  • AAA: or shift the background to #b8b8b8 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4a173e 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

#4a173e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4a173e
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 #4a173e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4a173e-c19fb5-7ccb62-2d1f24-efe9f1?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