Color

#36788c

#36788c
hex#36788c
rgbrgb(54, 120, 140)
hslhsl(194, 44%, 38%)
oklchoklch(0.538 0.073 220.6)
Closest name: Harbour Blue (#417491)Relative luminance 0.1611

Colors that go with #36788c

Charcoal, Crimson and Sienna 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 →

#8c4a36

#368c75 · #364d8c

#8c3678 · #788c36

Split-complementary

Open in tool →

#8c364d · #8c7536

#75368c · #8c4a36 · #4d8c36

Contrast

#36788c as textRatioAAAA largeAAAFix
Aaon white
4.97:1passpassfail
  • AAA: use #2b5e6e as the text (7.17:1)
Aaon black
4.22:1failpassfail
  • AA: use #397e93 as the text (4.58:1)
  • AAA: use #4fa1ba as the text (7.14:1)
  • AA: or shift the background to #f5f5f5 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #36788c 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

#36788c reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #36788c
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 #36788c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/36788c-9cb6c4-df4e72-1f242d-e9f1ef?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