Color

#11786e

#11786e
hex#11786e
rgbrgb(17, 120, 110)
hslhsl(174, 75%, 27%)
oklchoklch(0.517 0.087 184.5)
Closest name: Emperor Jade (#007b75)Relative luminance 0.1468

Colors that go with #11786e

Charcoal, Medium Violet Red 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 #11786e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#78111c

#11783b · #114f78

#6e1178 · #786e11

Split-complementary

Open in tool →

#78114f · #783b11

#3b1178 · #78111c · #4f7811

Contrast

#11786e as textRatioAAAA largeAAAFix
Aaon white
5.34:1passpassfail
  • AAA: use #0e625a as the text (7.21:1)
Aaon black
3.94:1failpassfail
  • AA: use #13867a as the text (4.72:1)
  • AAA: use #18aa9b as the text (7.26:1)
  • AA: or shift the background to #ededed (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 #11786e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#11786e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #11786e
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 #11786e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/11786e-a2bebe-d459a1-1f292d-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