Color

#302cba

#302cba
hex#302cba
rgbrgb(48, 44, 186)
hslhsl(242, 62%, 45%)
oklchoklch(0.412 0.212 273.2)
Closest name: Galactic Highway (#3311bb)Relative luminance 0.0597

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b5ba2c

#2c6eba · #772cba

#ba302c · #2cba30

Split-complementary

Open in tool →

#ba772c · #6eba2c

#ba2c6e · #b5ba2c · #2cba77

Contrast

#302cba as textRatioAAAA largeAAAFix
Aaon white
9.57:1passpasspassPasses AAA — no fix needed.
Aaon black
2.19:1failfailfail
  • AA: use #6a66db as the text (4.54:1)
  • AAA: use #928fe5 as the text (7.28:1)
  • AA: or shift the background to #b3b3b3 (4.56:1)
  • AAA: or shift the background to #dedede (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 #302cba 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

#302cba reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #302cba
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 #302cba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/302cba-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