Color

#33281f

#33281f
hex#33281f
rgbrgb(51, 40, 31)
hslhsl(27, 24%, 16%)
oklchoklch(0.287 0.023 61)
Closest name: Marshland (#2b2e26)Relative luminance 0.0232

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f2a33

#331f20 · #33321f

#1f3328 · #281f33

Split-complementary

Open in tool →

#1f3332 · #1f2033

#20331f · #1f2a33 · #321f33

Contrast

#33281f as textRatioAAAA largeAAAFix
Aaon white
14.34:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #8e7057 as the text (4.61:1)
  • AAA: use #ae917a as the text (7.13:1)
  • AA: or shift the background to #919191 (4.55:1)
  • AAA: or shift the background to #b8b8b8 (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33281f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#33281f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33281f
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 #33281f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33281f-c4b39c-62cbc7-2d2c1f-f1e9ea?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