Color

#144143

#144143
hex#144143
rgbrgb(20, 65, 67)
hslhsl(183, 54%, 17%)
oklchoklch(0.346 0.048 199.3)
Closest name: Botanical Night (#12403c)Relative luminance 0.0433

Colors that go with #144143

Crimson, Steel Blue and Teal 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 →

#431614

#14432e · #142943

#431440 · #404314

Split-complementary

Open in tool →

#431429 · #432e14

#2e1443 · #431614 · #294314

Contrast

#144143 as textRatioAAAA largeAAAFix
Aaon white
11.25:1passpasspassPasses AAA — no fix needed.
Aaon black
1.87:1failfailfail
  • AA: use #288186 as the text (4.57:1)
  • AAA: use #34a7ad as the text (7.28:1)
  • AA: or shift the background to #a6a6a6 (4.62:1)
  • AAA: or shift the background to #cccccc (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #144143 as the background.

Brands using this color

Fonts for this mood

#144143 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #144143
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 #144143 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/144143-a2b9be-d4598e-1f262d-e9f1ee?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