Color

#0080ff

#0080ff
hex#0080ff
rgbrgb(0, 128, 255)
hslhsl(210, 100%, 50%)
oklchoklch(0.615 0.211 256.1)
Closest name: Azure (#007fff)Relative luminance 0.2266

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ff8000

#00ffff · #0000ff

#ff0080 · #80ff00

Split-complementary

Open in tool →

#ff0000 · #ffff00

#ff00ff · #ff8000 · #00ff00

Contrast

#0080ff as textRatioAAAA largeAAAFix
Aaon white
3.8:1failpassfail
  • AA: use #0073e6 as the text (4.57:1)
  • AAA: use #0057ad as the text (7.08:1)
  • AA: or shift the background to #1a1a1a (4.58:1)
Aaon black
5.53:1passpassfail
  • AAA: use #3399ff as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0080ff as the background.

Brands using this color

Fonts for this mood

#0080ff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0080ff
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 #0080ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0080ff-9cabc4-df514e-1f202d-e9f1f1?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