Color

#342f3d

#342f3d
hex#342f3d
rgbrgb(52, 47, 61)
hslhsl(261, 13%, 21%)
oklchoklch(0.316 0.025 301.3)
Closest name: Mystical Shadow (#352b30)Relative luminance 0.031

Tints & shades

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

Harmonies

Complementary

Open in tool →

#383d2f

#2f313d · #3a2f3d

#3d332f · #2f3d33

Split-complementary

Open in tool →

#3d3a2f · #313d2f

#3d2f31 · #383d2f · #2f3d3a

Contrast

#342f3d as textRatioAAAA largeAAAFix
Aaon white
12.96:1passpasspassPasses AAA — no fix needed.
Aaon black
1.62:1failfailfail
  • AA: use #7b6f90 as the text (4.52:1)
  • AAA: use #9a92ab as the text (7.07:1)
  • AA: or shift the background to #999999 (4.55:1)
  • AAA: or shift the background to #bfbfbf (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #342f3d as the background.

Brands using this color

Fonts for this mood

#342f3d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #342f3d
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 #342f3d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/342f3d-af9cc4-dfcb4e-2a1f2d-e9eaf1?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