Color

#222d34

#222d34
hex#222d34
rgbrgb(34, 45, 52)
hslhsl(203, 21%, 17%)
oklchoklch(0.29 0.02 236.3)
Closest name: Night Sky (#292b31)Relative luminance 0.0246

Colors that go with #222d34

Amber, Blue and Blue Violet 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 →

#342922

#223432 · #222434

#34222d · #2d3422

Split-complementary

Open in tool →

#342224 · #343222

#322234 · #342922 · #243422

Contrast

#222d34 as textRatioAAAA largeAAAFix
Aaon white
14.07:1passpasspassPasses AAA — no fix needed.
Aaon black
1.49:1failfailfail
  • AA: use #5b788b as the text (4.5:1)
  • AAA: use #7d99aa as the text (7.01:1)
  • AA: or shift the background to #949494 (4.64:1)
  • AAA: or shift the background to #b8b8b8 (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 #222d34 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#222d34 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #222d34
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 #222d34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/222d34-9cb0c4-df4e5d-1f222d-e9f1f0?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