Color

#163633

#163633
hex#163633
rgbrgb(22, 54, 51)
hslhsl(174, 42%, 15%)
oklchoklch(0.308 0.038 187.3)
Closest name: Elite Teal (#133337)Relative luminance 0.0305

Colors that go with #163633

Sea Green, Sienna 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 →

#361619

#163623 · #162936

#331636 · #363316

Split-complementary

Open in tool →

#361629 · #362316

#231636 · #361619 · #293616

Contrast

#163633 as textRatioAAAA largeAAAFix
Aaon white
13.05:1passpasspassPasses AAA — no fix needed.
Aaon black
1.61:1failfailfail
  • AA: use #35827b as the text (4.63:1)
  • AAA: use #44a79d as the text (7.26:1)
  • AA: or shift the background to #999999 (4.58:1)
  • AAA: or shift the background to #bfbfbf (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #163633 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#163633 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #163633
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 #163633 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/163633-a2bebe-d459a1-1f292d-e9f1ed?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