Color

#05eeff

#05eeff
hex#05eeff
rgbrgb(5, 238, 255)
hslhsl(184, 100%, 51%)
oklchoklch(0.866 0.147 204)
Closest name: Aqua (#0ff0fe)Relative luminance 0.684

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ff1605

#05ff93 · #0571ff

#ff05ee · #eeff05

Split-complementary

Open in tool →

#ff0571 · #ff9305

#9305ff · #ff1605 · #71ff05

Contrast

#05eeff as textRatioAAAA largeAAAFix
Aaon white
1.43:1failfailfail
  • AA: use #00818a as the text (4.66:1)
  • AAA: use #005f66 as the text (7.42:1)
  • AA: or shift the background to #5e5e5e (4.53:1)
  • AAA: or shift the background to #424242 (7.03:1)
Aaon black
14.68:1passpasspassPasses 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 #05eeff 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

#05eeff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #05eeff
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 #05eeff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/05eeff-a2b9be-df4e8a-1f262d-e9f1ee?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