Color

#088a91

#088a91
hex#088a91
rgbrgb(8, 138, 145)
hslhsl(183, 90%, 30%)
oklchoklch(0.577 0.097 201.2)
Closest name: darkcyan (#008b8b)Relative luminance 0.2027

Colors that go with #088a91

Charcoal, Copper and Crimson 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 →

#910f08

#089153 · #084691

#91088a · #8a9108

Split-complementary

Open in tool →

#910846 · #915308

#530891 · #910f08 · #469108

Contrast

#088a91 as textRatioAAAA largeAAAFix
Aaon white
4.15:1failpassfail
  • AA: use #078188 as the text (4.66:1)
  • AAA: use #056166 as the text (7.22:1)
  • AA: or shift the background to #121212 (4.51:1)
Aaon black
5.05:1passpassfail
  • AAA: use #09a6ae as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #088a91 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

#088a91 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #088a91
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 #088a91 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/088a91-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