Color

#36384e

#36384e
hex#36384e
rgbrgb(54, 56, 78)
hslhsl(235, 18%, 26%)
oklchoklch(0.348 0.038 280.2)
Closest name: Call It a Night (#42364c)Relative luminance 0.0416

Colors that go with #36384e

Dark Olive Green, Steel Blue and Teal 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 →

#4e4c36

#36444e · #40364e

#4e3638 · #384e36

Split-complementary

Open in tool →

#4e4036 · #444e36

#4e3644 · #4e4c36 · #364e40

Contrast

#36384e as textRatioAAAA largeAAAFix
Aaon white
11.46:1passpasspassPasses AAA — no fix needed.
Aaon black
1.83:1failfailfail
  • AA: use #6f729b as the text (4.56:1)
  • AAA: use #9395b4 as the text (7.2:1)
  • AA: or shift the background to #a3a3a3 (4.54:1)
  • AAA: or shift the background to #cccccc (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #36384e as the background.

Brands using this color

Fonts for this mood

#36384e reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #36384e
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 #36384e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/36384e-9e9cc4-df8d4e-241f2d-e9eef1?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