Color

#136759

#136759
hex#136759
rgbrgb(19, 103, 89)
hslhsl(170, 69%, 24%)
oklchoklch(0.463 0.079 178.3)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1056

Tints & shades

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

Harmonies

Complementary

Open in tool →

#671321

#13672f · #134b67

#591367 · #675913

Split-complementary

Open in tool →

#67134b · #672f13

#2f1367 · #671321 · #4b6713

Contrast

#136759 as textRatioAAAA largeAAAFix
Aaon white
6.75:1passpassfail
  • AAA: use #126356 as the text (7.13:1)
Aaon black
3.11:1failpassfail
  • AA: use #198673 as the text (4.7:1)
  • AAA: use #1fa891 as the text (7.07:1)
  • AA: or shift the background to #d4d4d4 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #136759 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

#136759 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #136759
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #136759 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/136759-a2bebd-d459a9-1f292d-e9f1ec?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