Color

#38345b

#38345b
hex#38345b
rgbrgb(56, 52, 91)
hslhsl(246, 27%, 28%)
oklchoklch(0.348 0.067 287.1)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0405

Colors that go with #38345b

Dark Olive Green, Sea Green and Steel 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 →

#575b34

#34445b · #4b345b

#5b3834 · #345b38

Split-complementary

Open in tool →

#5b4b34 · #445b34

#5b3444 · #575b34 · #345b4b

Contrast

#38345b as textRatioAAAA largeAAAFix
Aaon white
11.6:1passpasspassPasses AAA — no fix needed.
Aaon black
1.81:1failfailfail
  • AA: use #736dab as the text (4.5:1)
  • AAA: use #9691c0 as the text (7.11:1)
  • AA: or shift the background to #a3a3a3 (4.6:1)
  • AAA: or shift the background to #c9c9c9 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #38345b 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

#38345b reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #38345b
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 #38345b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/38345b-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