Color

#38528a

#38528a
hex#38528a
rgbrgb(56, 82, 138)
hslhsl(221, 42%, 38%)
oklchoklch(0.446 0.098 264)
Closest name: Assassin (#2d4f83)Relative luminance 0.0871

Colors that go with #38528a

Sea Green, Steel Blue and Amber 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 →

#8a7038

#387b8a · #47388a

#8a3852 · #528a38

Split-complementary

Open in tool →

#8a4738 · #7b8a38

#8a387b · #8a7038 · #388a47

Contrast

#38528a as textRatioAAAA largeAAAFix
Aaon white
7.66:1passpasspassPasses AAA — no fix needed.
Aaon black
2.74:1failfailfail
  • AA: use #5575b9 as the text (4.63:1)
  • AAA: use #7d95ca as the text (7.02:1)
  • AA: or shift the background to #c7c7c7 (4.53:1)
  • AAA: or shift the background to #f5f5f5 (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 #38528a 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

#38528a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #38528a
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 #38528a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/38528a-9ca4c4-df6b4e-211f2d-e9eff1?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