Color

#392eb2

#392eb2
hex#392eb2
rgbrgb(57, 46, 178)
hslhsl(245, 59%, 44%)
oklchoklch(0.412 0.198 276.9)
Closest name: Galactic Highway (#3311bb)Relative luminance 0.0604

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a7b22e

#2e65b2 · #7b2eb2

#b2392e · #2eb239

Split-complementary

Open in tool →

#b27b2e · #65b22e

#b22e65 · #a7b22e · #2eb27b

Contrast

#392eb2 as textRatioAAAA largeAAAFix
Aaon white
9.51:1passpasspassPasses AAA — no fix needed.
Aaon black
2.21:1failfailfail
  • AA: use #6e65d7 as the text (4.51:1)
  • AAA: use #948de2 as the text (7.17:1)
  • AA: or shift the background to #b3b3b3 (4.54:1)
  • AAA: or shift the background to #dedede (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #392eb2 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

#392eb2 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #392eb2
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 #392eb2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/392eb2-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