Color

#3314fa

#3314fa
hex#3314fa
rgbrgb(51, 20, 250)
hslhsl(248, 96%, 53%)
oklchoklch(0.467 0.294 270.8)
Closest name: Overdue Blue (#4400ff)Relative luminance 0.0811

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dcfa14

#1468fa · #a614fa

#fa3314 · #14fa33

Split-complementary

Open in tool →

#faa614 · #68fa14

#fa1468 · #dcfa14 · #14faa6

Contrast

#3314fa as textRatioAAAA largeAAAFix
Aaon white
8.01:1passpasspassPasses AAA — no fix needed.
Aaon black
2.62:1failfailfail
  • AA: use #705afc as the text (4.56:1)
  • AAA: use #9787fd as the text (7.2:1)
  • AA: or shift the background to #c4c4c4 (4.59:1)
  • AAA: or shift the background to #f0f0f0 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3314fa as the background.

Brands using this color

Fonts for this mood

#3314fa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3314fa
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 #3314fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3314fa-a69cc4-dfac4e-271f2d-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