Color

#22252a

#22252a
hex#22252a
rgbrgb(34, 37, 42)
hslhsl(218, 11%, 15%)
oklchoklch(0.264 0.01 260.7)
Closest name: Black Pearl (#1e272c)Relative luminance 0.0183

Colors that go with #22252a

Charcoal, Amber 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 →

#2a2722

#22292a · #23222a

#2a2225 · #252a22

Split-complementary

Open in tool →

#2a2322 · #292a22

#2a2229 · #2a2722 · #222a23

Contrast

#22252a as textRatioAAAA largeAAAFix
Aaon white
15.37:1passpasspassPasses AAA — no fix needed.
Aaon black
1.37:1failfailfail
  • AA: use #6d7788 as the text (4.64:1)
  • AAA: use #8e96a4 as the text (7.05:1)
  • AA: or shift the background to #8c8c8c (4.57:1)
  • AAA: or shift the background to #b0b0b0 (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 #22252a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#22252a reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #22252a
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 #22252a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/22252a-9ca6c4-df644e-201f2d-e9f0f1?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