Color

#136a72

#136a72
hex#136a72
rgbrgb(19, 106, 114)
hslhsl(185, 71%, 26%)
oklchoklch(0.48 0.077 204.6)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1166

Tints & shades

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

Harmonies

Complementary

Open in tool →

#711b13

#13714a · #133a71

#71136a · #6a7113

Split-complementary

Open in tool →

#71133a · #714a13

#4a1371 · #711b13 · #3a7113

Contrast

#136a72 as textRatioAAAA largeAAAFix
Aaon white
6.3:1passpassfail
  • AAA: use #126169 as the text (7.14:1)
Aaon black
3.33:1failpassfail
  • AA: use #18828c as the text (4.61:1)
  • AAA: use #1ea6b3 as the text (7.16:1)
  • AA: or shift the background to #dbdbdb (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 #136a72 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

#136a72 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #136a72
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 #136a72 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/136a72-a2b8be-df4e88-1f262d-e9f1ee?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