Color

#353b2b

#353b2b
hex#353b2b
rgbrgb(53, 59, 43)
hslhsl(83, 16%, 20%)
oklchoklch(0.342 0.028 124.6)
Closest name: Black Olive (#3b3c36)Relative luminance 0.0406

Tints & shades

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

Harmonies

Complementary

Open in tool →

#312b3b

#3b392b · #2d3b2b

#2b353b · #3b2b35

Split-complementary

Open in tool →

#2b2d3b · #392b3b

#2b3b39 · #312b3b · #3b2b2d

Contrast

#353b2b as textRatioAAAA largeAAAFix
Aaon white
11.59:1passpasspassPasses AAA — no fix needed.
Aaon black
1.81:1failfailfail
  • AA: use #6c7958 as the text (4.51:1)
  • AAA: use #8e9c77 as the text (7.17:1)
  • AA: or shift the background to #a3a3a3 (4.59:1)
  • AAA: or shift the background to #cccccc (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 #353b2b 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

#353b2b reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #353b2b
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 #353b2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/353b2b-b0bea2-4e5ddf-222d1f-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