Color

#26aeb5

#26aeb5
hex#26aeb5
rgbrgb(38, 174, 181)
hslhsl(183, 65%, 43%)
oklchoklch(0.686 0.109 200.3)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3402

Colors that go with #26aeb5

Charcoal, Tomato and Denim 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 →

#b52e26

#26b575 · #2667b5

#b526ae · #aeb526

Split-complementary

Open in tool →

#b52667 · #b57526

#7526b5 · #b52e26 · #67b526

Contrast

#26aeb5 as textRatioAAAA largeAAAFix
Aaon white
2.69:1failfailfail
  • AA: use #1d8187 as the text (4.62:1)
  • AAA: use #156165 as the text (7.17:1)
  • AA: or shift the background to #333333 (4.7:1)
  • AAA: or shift the background to #0f0f0f (7.12:1)
Aaon black
7.8:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #26aeb5 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

#26aeb5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #26aeb5
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 #26aeb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/26aeb5-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