Color

#174428

#174428
hex#174428
rgbrgb(23, 68, 40)
hslhsl(143, 49%, 18%)
oklchoklch(0.347 0.07 153.3)
Closest name: Zucchini (#17462e)Relative luminance 0.0447

Colors that go with #174428

Royal Blue, Teal and Blue 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 →

#441733

#1d4417 · #17443f

#291744 · #442917

Split-complementary

Open in tool →

#3f1744 · #44171d

#171d44 · #441733 · #443f17

Contrast

#174428 as textRatioAAAA largeAAAFix
Aaon white
11.09:1passpasspassPasses AAA — no fix needed.
Aaon black
1.89:1failfailfail
  • AA: use #2e854f as the text (4.58:1)
  • AAA: use #3bab66 as the text (7.2:1)
  • AA: or shift the background to #a6a6a6 (4.55:1)
  • AAA: or shift the background to #cfcfcf (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #174428 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#174428 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #174428
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 #174428 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/174428-a2beb0-c859d4-1f2d2b-eaf1e9?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