Color

#13675e

#13675e
hex#13675e
rgbrgb(19, 103, 94)
hslhsl(174, 69%, 24%)
oklchoklch(0.464 0.077 184)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1065

Colors that go with #13675e

Charcoal, Cadet Blue and Champagne 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 #13675e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#67131b

#136735 · #134667

#5f1367 · #675f13

Split-complementary

Open in tool →

#671346 · #673513

#351367 · #67131b · #466713

Contrast

#13675e as textRatioAAAA largeAAAFix
Aaon white
6.71:1passpassfail
  • AAA: use #12635b as the text (7.09:1)
Aaon black
3.13:1failpassfail
  • AA: use #19867b as the text (4.74:1)
  • AAA: use #1fa89a as the text (7.13:1)
  • AA: or shift the background to #d4d4d4 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #13675e 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

#13675e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #13675e
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 #13675e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/13675e-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