Color

#47358d

#47358d
hex#47358d
rgbrgb(71, 53, 141)
hslhsl(252, 45%, 38%)
oklchoklch(0.401 0.139 287.8)
Closest name: darkslateblue (#483d8b)Relative luminance 0.0581

Colors that go with #47358d

Charcoal, Steel Blue and Blue 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 →

#7b8d35

#354f8d · #72358d

#8d4735 · #358d47

Split-complementary

Open in tool →

#8d7235 · #4f8d35

#8d354f · #7b8d35 · #358d72

Contrast

#47358d as textRatioAAAA largeAAAFix
Aaon white
9.71:1passpasspassPasses AAA — no fix needed.
Aaon black
2.16:1failfailfail
  • AA: use #7a67c5 as the text (4.57:1)
  • AAA: use #9b8cd4 as the text (7.1:1)
  • AA: or shift the background to #b3b3b3 (4.63:1)
  • AAA: or shift the background to #dbdbdb (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #47358d 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

#47358d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #47358d
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 #47358d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/47358d-a99cc4-dfb64e-281f2d-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