Color

#02bfd4

#02bfd4
hex#02bfd4
rgbrgb(2, 191, 212)
hslhsl(186, 98%, 42%)
oklchoklch(0.737 0.127 208.7)
Closest name: Blue Bobbin (#52b4ca)Relative luminance 0.4203

Colors that go with #02bfd4

Charcoal, Dark Orange 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 →

#d41702

#02d480 · #0256d4

#d402bf · #bfd402

Split-complementary

Open in tool →

#d40256 · #d48002

#8002d4 · #d41702 · #56d402

Contrast

#02bfd4 as textRatioAAAA largeAAAFix
Aaon white
2.23:1failfailfail
  • AA: use #017f8d as the text (4.75:1)
  • AAA: use #01606a as the text (7.29:1)
  • AA: or shift the background to #424242 (4.5:1)
  • AAA: or shift the background to #212121 (7.21:1)
Aaon black
9.41:1passpasspassPasses 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 #02bfd4 as the background.

Brands using this color

Fonts for this mood

#02bfd4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #02bfd4
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 #02bfd4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/02bfd4-a2b8be-df4e86-1f262d-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