Color

#08ace2

#08ace2
hex#08ace2
rgbrgb(8, 172, 226)
hslhsl(195, 93%, 46%)
oklchoklch(0.697 0.138 229.9)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3505

Colors that go with #08ace2

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e23f08

#08e2ac · #083fe2

#e208ac · #ace208

Split-complementary

Open in tool →

#e2083f · #e2ac08

#ac08e2 · #e23f08 · #3fe208

Contrast

#08ace2 as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #067fa7 as the text (4.56:1)
  • AAA: use #045d7b as the text (7.35:1)
  • AA: or shift the background to #363636 (4.61:1)
  • AAA: or shift the background to #141414 (7.03:1)
Aaon black
8.01:1passpasspassPasses 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 #08ace2 as the background.

Brands using this color

Fonts for this mood

#08ace2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08ace2
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 #08ace2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08ace2-9cb5c4-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