Color

#36306e

#36306e
hex#36306e
rgbrgb(54, 48, 110)
hslhsl(246, 39%, 31%)
oklchoklch(0.351 0.104 284.1)
Closest name: Her Highness (#432e6f)Relative luminance 0.0402

Colors that go with #36306e

Steel Blue, Blue and Blush Pink lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#686e30

#30496e · #55306e

#6e3630 · #306e36

Split-complementary

Open in tool →

#6e5530 · #496e30

#6e3049 · #686e30 · #306e55

Contrast

#36306e as textRatioAAAA largeAAAFix
Aaon white
11.64:1passpasspassPasses AAA — no fix needed.
Aaon black
1.8:1failfailfail
  • AA: use #726abe as the text (4.52:1)
  • AAA: use #948ecd as the text (7.01:1)
  • AA: or shift the background to #a1a1a1 (4.5:1)
  • AAA: or shift the background to #c9c9c9 (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 #36306e 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

#36306e reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #36306e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #36306e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/36306e-a59cc4-dfa74e-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