Color

#252b22

#252b22
hex#252b22
rgbrgb(37, 43, 34)
hslhsl(100, 12%, 15%)
oklchoklch(0.28 0.018 135.2)
Closest name: Bitter Liquorice (#262926)Relative luminance 0.0224

Tints & shades

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

Harmonies

Complementary

Open in tool →

#28222b

#292b22 · #222b23

#22252b · #2b2225

Split-complementary

Open in tool →

#23222b · #2b2229

#22292b · #28222b · #2b2322

Contrast

#252b22 as textRatioAAAA largeAAAFix
Aaon white
14.51:1passpasspassPasses AAA — no fix needed.
Aaon black
1.45:1failfailfail
  • AA: use #697b60 as the text (4.6:1)
  • AAA: use #8a9c81 as the text (7.15:1)
  • AA: or shift the background to #919191 (4.6:1)
  • AAA: or shift the background to #b5b5b5 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #252b22 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#252b22 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #252b22
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 #252b22 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/252b22-a8bea2-694edf-1f2d21-f0f1e9?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