Color

#2fa2b6

#2fa2b6
hex#2fa2b6
rgbrgb(47, 162, 182)
hslhsl(189, 59%, 45%)
oklchoklch(0.658 0.102 211.9)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2982

Colors that go with #2fa2b6

Charcoal, Orange Red and Amber 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 #2fa2b6

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b6432f

#2fb687 · #2f5eb6

#b62fa2 · #a2b62f

Split-complementary

Open in tool →

#b62f5e · #b6872f

#872fb6 · #b6432f · #5eb62f

Contrast

#2fa2b6 as textRatioAAAA largeAAAFix
Aaon white
3.02:1failpassfail
  • AA: use #257e8e as the text (4.72:1)
  • AAA: use #1c616d as the text (7.05:1)
  • AA: or shift the background to #2e2e2e (4.5:1)
Aaon black
6.96:1passpassfail
  • AAA: use #30a6bb as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2fa2b6 as the background.

Brands using this color

Fonts for this mood

#2fa2b6 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2fa2b6
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 #2fa2b6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fa2b6-a2b7be-df4e7e-1f252d-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