Color

#335251

#335251
hex#335251
rgbrgb(51, 82, 81)
hslhsl(178, 23%, 26%)
oklchoklch(0.414 0.037 193.2)
Closest name: darkslategray (#2f4f4f)Relative luminance 0.0733

Tints & shades

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

Harmonies

Complementary

Open in tool →

#523334

#335241 · #334352

#513352 · #525133

Split-complementary

Open in tool →

#523343 · #524133

#413352 · #523334 · #435233

Contrast

#335251 as textRatioAAAA largeAAAFix
Aaon white
8.51:1passpasspassPasses AAA — no fix needed.
Aaon black
2.47:1failfailfail
  • AA: use #4f7d7c as the text (4.56:1)
  • AAA: use #68a19f as the text (7.19:1)
  • AA: or shift the background to #bdbdbd (4.53:1)
  • AAA: or shift the background to #ebebeb (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #335251 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

#335251 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #335251
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 #335251 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/335251-a2bcbe-d45999-1f282d-e9f1ed?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