Color

#393159

#393159
hex#393159
rgbrgb(57, 49, 89)
hslhsl(252, 29%, 27%)
oklchoklch(0.341 0.069 291.5)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0379

Colors that go with #393159

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 →

#515931

#313d59 · #4d3159

#593931 · #315939

Split-complementary

Open in tool →

#594d31 · #3d5931

#59313d · #515931 · #31594d

Contrast

#393159 as textRatioAAAA largeAAAFix
Aaon white
11.95:1passpasspassPasses AAA — no fix needed.
Aaon black
1.76:1failfailfail
  • AA: use #786bae as the text (4.51:1)
  • AAA: use #998fc1 as the text (7.05:1)
  • AA: or shift the background to #a1a1a1 (4.62:1)
  • AAA: or shift the background to #c7c7c7 (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 #393159 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

#393159 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #393159
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 #393159 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/393159-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