Color

#13766e

#13766e
hex#13766e
rgbrgb(19, 118, 110)
hslhsl(175, 72%, 27%)
oklchoklch(0.512 0.085 186.3)
Closest name: Emperor Jade (#007b75)Relative luminance 0.1422

Colors that go with #13766e

Charcoal, Crimson and Cobalt 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.

Real palettes that use #13766e

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#76131c

#13763d · #134d76

#6e1376 · #766e13

Split-complementary

Open in tool →

#76134d · #763d13

#3d1376 · #76131c · #4d7613

Contrast

#13766e as textRatioAAAA largeAAAFix
Aaon white
5.46:1passpassfail
  • AAA: use #10605a as the text (7.39:1)
Aaon black
3.84:1failpassfail
  • AA: use #15847a as the text (4.61:1)
  • AAA: use #1ba79b as the text (7.05:1)
  • AA: or shift the background to #ebebeb (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #13766e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#13766e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #13766e
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 #13766e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/13766e-a2bdbe-d4599f-1f282d-e9f1ed?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