Color

#08abfd

#08abfd
hex#08abfd
rgbrgb(8, 171, 253)
hslhsl(200, 98%, 51%)
oklchoklch(0.709 0.164 241.2)
Closest name: Cerulean (#55aaee)Relative luminance 0.3627

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fd5908

#08fdd4 · #0830fd

#fd08ab · #abfd08

Split-complementary

Open in tool →

#fd0830 · #fdd408

#d408fd · #fd5908 · #30fd08

Contrast

#08abfd as textRatioAAAA largeAAAFix
Aaon white
2.54:1failfailfail
  • AA: use #027dbb as the text (4.51:1)
  • AAA: use #015b88 as the text (7.36:1)
  • AA: or shift the background to #383838 (4.61:1)
  • AAA: or shift the background to #171717 (7.05:1)
Aaon black
8.25:1passpasspassPasses 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 #08abfd as the background.

Brands using this color

Palettes built around it

Fonts for this mood

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

mcpConnect your agent — build around #08abfd
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #08abfd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08abfd-9cb2c4-df4e64-1f232d-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