Color

#3c2afe

#3c2afe
hex#3c2afe
rgbrgb(60, 42, 254)
hslhsl(245, 99%, 58%)
oklchoklch(0.492 0.286 272.2)
Closest name: Blustering Blue (#4411ff)Relative luminance 0.0977

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ecfe2a

#2a82fe · #a62afe

#fe3c2a · #2afe3c

Split-complementary

Open in tool →

#fea62a · #82fe2a

#fe2a82 · #ecfe2a · #2afea6

Contrast

#3c2afe as textRatioAAAA largeAAAFix
Aaon white
7.11:1passpasspassPasses AAA — no fix needed.
Aaon black
2.95:1failfailfail
  • AA: use #6a5dfe as the text (4.61:1)
  • AAA: use #948afe as the text (7.33:1)
  • AA: or shift the background to #cfcfcf (4.56:1)
  • AAA: or shift the background to #ffffff (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 #3c2afe 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

#3c2afe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3c2afe
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 #3c2afe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3c2afe-a49cc4-dfa54e-261f2d-e9ecf1?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