Color

#02a0d4

#02a0d4
hex#02a0d4
rgbrgb(2, 160, 212)
hslhsl(195, 98%, 42%)
oklchoklch(0.661 0.132 230.5)
Closest name: Blue Burst (#309cd0)Relative luminance 0.2991

Colors that go with #02a0d4

Charcoal, Tomato 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 #02a0d4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d43702

#02d4a0 · #0237d4

#d402a0 · #a0d402

Split-complementary

Open in tool →

#d40237 · #d4a002

#a002d4 · #d43702 · #37d402

Contrast

#02a0d4 as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #027da7 as the text (4.67:1)
  • AAA: use #015f7e as the text (7.14:1)
  • AA: or shift the background to #2e2e2e (4.51:1)
Aaon black
6.98:1passpassfail
  • AAA: use #02a3d9 as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #02a0d4 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

#02a0d4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #02a0d4
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 #02a0d4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/02a0d4-9cb5c4-df4e70-1f242d-e9f1ef?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