Color

#232425

#232425
hex#232425
rgbrgb(35, 36, 37)
hslhsl(210, 3%, 14%)
oklchoklch(0.26 0.002 247.9)
Closest name: Black Pearl (#1e272c)Relative luminance 0.0175

Tints & shades

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

Harmonies

Complementary

Open in tool →

#252423

#232525 · #232325

#252324 · #242523

Split-complementary

Open in tool →

#252323 · #252523

#252325 · #252423 · #232523

Contrast

#232425 as textRatioAAAA largeAAAFix
Aaon white
15.55:1passpasspassPasses AAA — no fix needed.
Aaon black
1.35:1failfailfail
  • AA: use #727579 as the text (4.54:1)
  • AAA: use #93969a as the text (7.07:1)
  • AA: or shift the background to #8a8a8a (4.5:1)
  • AAA: or shift the background to #b0b0b0 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #232425 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#232425 reads as neutral, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232425
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 #232425 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232425-a2beb0-c859d4-1f2d2b-eaf1e9?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