Color

#134e39

#134e39
hex#134e39
rgbrgb(19, 78, 57)
hslhsl(159, 61%, 19%)
oklchoklch(0.38 0.07 165)
Closest name: Tropical Forest (#024a43)Relative luminance 0.0588

Colors that go with #134e39

Crimson, Blue and Blush Pink 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 →

#4e1328

#134e1c · #13454e

#39134e · #4e3913

Split-complementary

Open in tool →

#4e1345 · #4e1c13

#1c134e · #4e1328 · #454e13

Contrast

#134e39 as textRatioAAAA largeAAAFix
Aaon white
9.65:1passpasspassPasses AAA — no fix needed.
Aaon black
2.18:1failfailfail
  • AA: use #218764 as the text (4.71:1)
  • AAA: use #2aac7f as the text (7.31:1)
  • AA: or shift the background to #b3b3b3 (4.6:1)
  • AAA: or shift the background to #dedede (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #134e39 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#134e39 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #134e39
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 #134e39 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/134e39-a2beb8-d459c0-1f2c2d-e9f1eb?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