Color

#30372a

#30372a
hex#30372a
rgbrgb(48, 55, 42)
hslhsl(92, 13%, 19%)
oklchoklch(0.326 0.024 130.7)
Closest name: Graphite (#383428)Relative luminance 0.0353

Tints & shades

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

Harmonies

Complementary

Open in tool →

#312a37

#36372a · #2a372b

#2a3037 · #372a30

Split-complementary

Open in tool →

#2b2a37 · #372a36

#2a3637 · #312a37 · #372b2a

Contrast

#30372a as textRatioAAAA largeAAAFix
Aaon white
12.31:1passpasspassPasses AAA — no fix needed.
Aaon black
1.71:1failfailfail
  • AA: use #6a795d as the text (4.51:1)
  • AAA: use #8b9b7d as the text (7.08:1)
  • AA: or shift the background to #9e9e9e (4.6:1)
  • AAA: or shift the background to #c4c4c4 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30372a as the background.

Brands using this color

Fonts for this mood

#30372a reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30372a
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 #30372a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30372a-acbea2-564edf-202d1f-f1f1e9?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