Color

#342ee0

#342ee0
hex#342ee0
rgbrgb(52, 46, 224)
hslhsl(242, 74%, 53%)
oklchoklch(0.458 0.253 271.8)
Closest name: Bluebonnet (#1c1cf0)Relative luminance 0.0807

Colors that go with #342ee0

Charcoal, Sea Green and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dae02e

#2e81e0 · #8d2ee0

#e0342e · #2ee034

Split-complementary

Open in tool →

#e08d2e · #81e02e

#e02e81 · #dae02e · #2ee08d

Contrast

#342ee0 as textRatioAAAA largeAAAFix
Aaon white
8.04:1passpasspassPasses AAA — no fix needed.
Aaon black
2.61:1failfailfail
  • AA: use #6864e8 as the text (4.58:1)
  • AAA: use #8f8cee as the text (7.15:1)
  • AA: or shift the background to #c2c2c2 (4.51:1)
  • AAA: or shift the background to #f0f0f0 (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 #342ee0 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

#342ee0 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #342ee0
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #342ee0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/342ee0-a29cc4-df9e4e-261f2d-e9edf1?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