Color

#22232f

#22232f
hex#22232f
rgbrgb(34, 35, 47)
hslhsl(235, 16%, 16%)
oklchoklch(0.261 0.022 281)
Closest name: Black Velvet (#222233)Relative luminance 0.0175

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#2f2e22

#222a2f · #28222f

#2f2223 · #232f22

Split-complementary

Open in tool →

#2f2822 · #2a2f22

#2f222a · #2f2e22 · #222f28

Contrast

#22232f as textRatioAAAA largeAAAFix
Aaon white
15.56:1passpasspassPasses AAA — no fix needed.
Aaon black
1.35:1failfailfail
  • AA: use #717498 as the text (4.65:1)
  • AAA: use #9294b0 as the text (7.09:1)
  • AA: or shift the background to #8a8a8a (4.51:1)
  • AAA: or shift the background to #b0b0b0 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #22232f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#22232f reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #22232f
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #22232f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/22232f-9e9cc4-df8d4e-241f2d-e9eef1?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