Color

#2f413f

#2f413f
hex#2f413f
rgbrgb(47, 65, 63)
hslhsl(173, 16%, 22%)
oklchoklch(0.359 0.023 187.7)
Closest name: Black Olive (#3b3c36)Relative luminance 0.0474

Tints & shades

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

Harmonies

Complementary

Open in tool →

#412f31

#2f4136 · #2f3a41

#3f2f41 · #413f2f

Split-complementary

Open in tool →

#412f3a · #41362f

#362f41 · #412f31 · #3a412f

Contrast

#2f413f as textRatioAAAA largeAAAFix
Aaon white
10.78:1passpasspassPasses AAA — no fix needed.
Aaon black
1.95:1failfailfail
  • AA: use #5a7c78 as the text (4.59:1)
  • AAA: use #7a9f9a as the text (7.25:1)
  • AA: or shift the background to #a8a8a8 (4.53:1)
  • AAA: or shift the background to #d1d1d1 (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 #2f413f 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

#2f413f reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2f413f
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 #2f413f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f413f-a2bebe-d459a3-1f292d-e9f1ec?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