Color

#126e73

#126e73
hex#126e73
rgbrgb(18, 110, 115)
hslhsl(183, 73%, 26%)
oklchoklch(0.492 0.079 200.7)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1252

Tints & shades

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

Harmonies

Complementary

Open in tool →

#731712

#127347 · #123d73

#73126e · #6e7312

Split-complementary

Open in tool →

#73123d · #734712

#471273 · #731712 · #3d7312

Contrast

#126e73 as textRatioAAAA largeAAAFix
Aaon white
5.99:1passpassfail
  • AAA: use #106165 as the text (7.19:1)
Aaon black
3.5:1failpassfail
  • AA: use #158389 as the text (4.64:1)
  • AAA: use #1ba5ac as the text (7.02:1)
  • AA: or shift the background to #e0e0e0 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #126e73 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

#126e73 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #126e73
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 #126e73 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/126e73-a2b9be-d4598e-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