Color

#282d2e

#282d2e
hex#282d2e
rgbrgb(40, 45, 46)
hslhsl(190, 7%, 17%)
oklchoklch(0.293 0.007 211)
Closest name: Caviar (#2b2c30)Relative luminance 0.0253

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e2928

#282e2c · #282a2e

#2e282d · #2d2e28

Split-complementary

Open in tool →

#2e282a · #2e2c28

#2c282e · #2e2928 · #2a2e28

Contrast

#282d2e as textRatioAAAA largeAAAFix
Aaon white
13.95:1passpasspassPasses AAA — no fix needed.
Aaon black
1.51:1failfailfail
  • AA: use #6b787b as the text (4.6:1)
  • AAA: use #8c999b as the text (7.14:1)
  • AA: or shift the background to #949494 (4.6:1)
  • AAA: or shift the background to #b8b8b8 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #282d2e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#282d2e reads as neutral, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #282d2e
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 #282d2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/282d2e-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