Color

#341e39

#341e39
hex#341e39
rgbrgb(52, 30, 57)
hslhsl(289, 31%, 17%)
oklchoklch(0.276 0.057 320)
Closest name: Nightly Voyager (#391531)Relative luminance 0.0195

Tints & shades

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

Harmonies

Complementary

Open in tool →

#23391e

#261e39 · #391e30

#39341e · #1e3934

Split-complementary

Open in tool →

#30391e · #1e3926

#39261e · #23391e · #1e3039

Contrast

#341e39 as textRatioAAAA largeAAAFix
Aaon white
15.1:1passpasspassPasses AAA — no fix needed.
Aaon black
1.39:1failfailfail
  • AA: use #9d5fab as the text (4.66:1)
  • AAA: use #b587c0 as the text (7.19:1)
  • AA: or shift the background to #8f8f8f (4.67:1)
  • AAA: or shift the background to #b3b3b3 (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #341e39 as the background.

Brands using this color

Fonts for this mood

#341e39 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #341e39
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 #341e39 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/341e39-be9fc1-a8cb62-2d1f2a-ece9f1?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