Color

#225158

#225158
hex#225158
rgbrgb(34, 81, 88)
hslhsl(188, 44%, 24%)
oklchoklch(0.405 0.052 208.4)
Closest name: darkslategray (#2f4f4f)Relative luminance 0.0693

Colors that go with #225158

Steel Blue, Teal and Rust 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 →

#582922

#225844 · #223658

#582251 · #515822

Split-complementary

Open in tool →

#582236 · #584422

#442258 · #582922 · #365822

Contrast

#225158 as textRatioAAAA largeAAAFix
Aaon white
8.8:1passpasspassPasses AAA — no fix needed.
Aaon black
2.39:1failfailfail
  • AA: use #36808c as the text (4.62:1)
  • AAA: use #45a2b0 as the text (7.05:1)
  • AA: or shift the background to #bababa (4.54:1)
  • AAA: or shift the background to #e6e6e6 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #225158 as the background.

Brands using this color

Fonts for this mood

#225158 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #225158
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 #225158 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/225158-a2b7be-df4e81-1f252d-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