Color

#262121

#262121
hex#262121
rgbrgb(38, 33, 33)
hslhsl(0, 7%, 14%)
oklchoklch(0.253 0.008 17.7)
Closest name: Underworld (#1e231c)Relative luminance 0.0161

Tints & shades

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

Harmonies

Complementary

Open in tool →

#212626

#262124 · #262421

#212621 · #212126

Split-complementary

Open in tool →

#212624 · #212426

#242621 · #212626 · #242126

Contrast

#262121 as textRatioAAAA largeAAAFix
Aaon white
15.89:1passpasspassPasses AAA — no fix needed.
Aaon black
1.32:1failfailfail
  • AA: use #837272 as the text (4.61:1)
  • AAA: use #a09292 as the text (7.02:1)
  • AA: or shift the background to #8a8a8a (4.6:1)
  • AAA: or shift the background to #adadad (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 #262121 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#262121 reads as neutral, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #262121
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 #262121 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/262121-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