Color

#1aa2a2

#1aa2a2
hex#1aa2a2
rgbrgb(26, 162, 162)
hslhsl(180, 72%, 37%)
oklchoklch(0.647 0.106 194.9)
Closest name: Baltic (#279d9f)Relative luminance 0.2867

Colors that go with #1aa2a2

Charcoal, Red and Copper 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 #1aa2a2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a21a1a

#1aa25e · #1a5ea2

#a21aa2 · #a2a21a

Split-complementary

Open in tool →

#a21a5e · #a25e1a

#5e1aa2 · #a21a1a · #5ea21a

Contrast

#1aa2a2 as textRatioAAAA largeAAAFix
Aaon white
3.12:1failpassfail
  • AA: use #158484 as the text (4.5:1)
  • AAA: use #106060 as the text (7.33:1)
  • AA: or shift the background to #2b2b2b (4.54:1)
Aaon black
6.73:1passpassfail
  • AAA: use #1ba7a7 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1aa2a2 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

#1aa2a2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1aa2a2
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 #1aa2a2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1aa2a2-a2bbbe-d45994-1f272d-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