Color

#340962

#340962
hex#340962
rgbrgb(52, 9, 98)
hslhsl(269, 83%, 21%)
oklchoklch(0.28 0.138 298.1)
Closest name: Cotinga Purple (#340059)Relative luminance 0.0181

Tints & shades

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

Harmonies

Complementary

Open in tool →

#376209

#090b62 · #610962

#623409 · #096234

Split-complementary

Open in tool →

#626109 · #0b6209

#62090b · #376209 · #096261

Contrast

#340962 as textRatioAAAA largeAAAFix
Aaon white
15.42:1passpasspassPasses AAA — no fix needed.
Aaon black
1.36:1failfailfail
  • AA: use #9949ee as the text (4.54:1)
  • AAA: use #b67cf3 as the text (7.17:1)
  • AA: or shift the background to #8c8c8c (4.59:1)
  • AAA: or shift the background to #b0b0b0 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #340962 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

#340962 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #340962
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 #340962 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/340962-b49cc4-cbcb62-2c1f2d-e9e9f1?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