Color

#232f22

#232f22
hex#232f22
rgbrgb(35, 47, 34)
hslhsl(115, 16%, 16%)
oklchoklch(0.29 0.028 142.8)
Closest name: Marshland (#2b2e26)Relative luminance 0.0251

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e222f

#2a2f22 · #222f28

#22232f · #2f2223

Split-complementary

Open in tool →

#28222f · #2f222a

#222a2f · #2e222f · #2f2822

Contrast

#232f22 as textRatioAAAA largeAAAFix
Aaon white
13.99:1passpasspassPasses AAA — no fix needed.
Aaon black
1.5:1failfailfail
  • AA: use #5f7f5c as the text (4.68:1)
  • AAA: use #7d9f7a as the text (7.11:1)
  • AA: or shift the background to #949494 (4.61:1)
  • AAA: or shift the background to #b8b8b8 (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 #232f22 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#232f22 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232f22
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 #232f22 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232f22-a2bea3-8d4edf-1f2d24-eef1e9?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