Color

#302d2c

#302d2c
hex#302d2c
rgbrgb(48, 45, 44)
hslhsl(15, 4%, 18%)
oklchoklch(0.3 0.005 39.4)
Closest name: Carbon Fibre (#2e2e2e)Relative luminance 0.0269

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2c2f30

#302c2d · #302f2c

#2c302d · #2d2c30

Split-complementary

Open in tool →

#2c302f · #2c2d30

#2d302c · #2c2f30 · #2f2c30

Contrast

#302d2c as textRatioAAAA largeAAAFix
Aaon white
13.66:1passpasspassPasses AAA — no fix needed.
Aaon black
1.54:1failfailfail
  • AA: use #7a7371 as the text (4.52:1)
  • AAA: use #9b9492 as the text (7.04:1)
  • AA: or shift the background to #949494 (4.5:1)
  • AAA: or shift the background to #bababa (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #302d2c as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#302d2c reads as neutral, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #302d2c
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 #302d2c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/302d2c-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