Color

#331f26

#331f26
hex#331f26
rgbrgb(51, 31, 38)
hslhsl(339, 24%, 16%)
oklchoklch(0.267 0.033 356.9)
Closest name: Aubergine (#372528)Relative luminance 0.0182

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f332c

#331f30 · #33221f

#26331f · #1f2633

Split-complementary

Open in tool →

#1f3322 · #1f3033

#30331f · #1f332c · #221f33

Contrast

#331f26 as textRatioAAAA largeAAAFix
Aaon white
15.39:1passpasspassPasses AAA — no fix needed.
Aaon black
1.36:1failfailfail
  • AA: use #a06479 as the text (4.59:1)
  • AAA: use #b78a9a as the text (7.12:1)
  • AA: or shift the background to #8c8c8c (4.58:1)
  • AAA: or shift the background to #b0b0b0 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #331f26 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#331f26 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #331f26
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 #331f26 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/331f26-c49ca5-62cb74-2d211f-f1e9f0?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