Color

#481dbf

#481dbf
hex#481dbf
rgbrgb(72, 29, 191)
hslhsl(256, 74%, 43%)
oklchoklch(0.419 0.224 283.1)
Closest name: Galactic Highway (#3311bb)Relative luminance 0.0602

Tints & shades

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

Harmonies

Complementary

Open in tool →

#94bf1d

#1d42bf · #991dbf

#bf481d · #1dbf48

Split-complementary

Open in tool →

#bf991d · #42bf1d

#bf1d42 · #94bf1d · #1dbf99

Contrast

#481dbf as textRatioAAAA largeAAAFix
Aaon white
9.53:1passpasspassPasses AAA — no fix needed.
Aaon black
2.2:1failfailfail
  • AA: use #805be6 as the text (4.56:1)
  • AAA: use #a287ed as the text (7.22:1)
  • AA: or shift the background to #b3b3b3 (4.55:1)
  • AAA: or shift the background to #dedede (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #481dbf 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

#481dbf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #481dbf
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 #481dbf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/481dbf-ab9cc4-dfbf4e-291f2d-e9ebf1?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