Color

#08a3f7

#08a3f7
hex#08a3f7
rgbrgb(8, 163, 247)
hslhsl(201, 94%, 50%)
oklchoklch(0.687 0.165 243)
Closest name: Fresh Blue of Bel Air (#069af3)Relative luminance 0.3296

Colors that go with #08a3f7

Charcoal, Medium Sea Green and Tomato 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 →

#f75c08

#08f7d3 · #082cf7

#f708a3 · #a3f708

Split-complementary

Open in tool →

#f7082c · #f7d308

#d308f7 · #f75c08 · #2cf708

Contrast

#08a3f7 as textRatioAAAA largeAAAFix
Aaon white
2.77:1failfailfail
  • AA: use #067cbc as the text (4.55:1)
  • AAA: use #045c8b as the text (7.22:1)
  • AA: or shift the background to #333333 (4.57:1)
  • AAA: or shift the background to #0d0d0d (7.03:1)
Aaon black
7.59:1passpasspassPasses 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 #08a3f7 as the background.

Brands using this color

Fonts for this mood

#08a3f7 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08a3f7
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 #08a3f7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08a3f7-9cb1c4-df4e62-1f222d-e9f1f0?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