Color

#33372a

#33372a
hex#33372a
rgbrgb(51, 55, 42)
hslhsl(78, 13%, 19%)
oklchoklch(0.329 0.023 121.6)
Closest name: Graphite (#383428)Relative luminance 0.036

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e2a37

#37342a · #2d372a

#2a3337 · #372a33

Split-complementary

Open in tool →

#2a2d37 · #342a37

#2a3734 · #2e2a37 · #372a2d

Contrast

#33372a as textRatioAAAA largeAAAFix
Aaon white
12.2:1passpasspassPasses AAA — no fix needed.
Aaon black
1.72:1failfailfail
  • AA: use #71795d as the text (4.6:1)
  • AAA: use #90997a as the text (7.02:1)
  • AA: or shift the background to #9e9e9e (4.56:1)
  • AAA: or shift the background to #c7c7c7 (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33372a as the background.

Brands using this color

Fonts for this mood

#33372a reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33372a
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 #33372a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33372a-b2bea2-4e69df-232d1f-f1f0e9?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