Color

#282f2d

#282f2d
hex#282f2d
rgbrgb(40, 47, 45)
hslhsl(163, 8%, 17%)
oklchoklch(0.298 0.01 176.5)
Closest name: Carbon Fibre (#2e2e2e)Relative luminance 0.0267

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2f282a

#282f29 · #282d2f

#2d282f · #2f2d28

Split-complementary

Open in tool →

#2f282d · #2f2928

#29282f · #2f282a · #2d2f28

Contrast

#282f2d as textRatioAAAA largeAAAFix
Aaon white
13.68:1passpasspassPasses AAA — no fix needed.
Aaon black
1.53:1failfailfail
  • AA: use #677974 as the text (4.56:1)
  • AAA: use #899a95 as the text (7.12:1)
  • AA: or shift the background to #949494 (4.51:1)
  • AAA: or shift the background to #bababa (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 #282f2d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#282f2d reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #282f2d
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 #282f2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/282f2d-a2beb9-d459b7-1f2b2d-e9f1eb?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