Color

#73fcf3

#73fcf3
hex#73fcf3
rgbrgb(115, 252, 243)
hslhsl(176, 96%, 72%)
oklchoklch(0.913 0.121 189.4)
Closest name: aqua (#00ffff)Relative luminance 0.7974

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fc737c

#73fcae · #73c1fc

#f373fc · #fcf373

Split-complementary

Open in tool →

#fc73c1 · #fcae73

#ae73fc · #fc737c · #c1fc73

Contrast

#73fcf3 as textRatioAAAA largeAAAFix
Aaon white
1.24:1failfailfail
  • AA: use #038279 as the text (4.69:1)
  • AAA: use #02645d as the text (7.04:1)
  • AA: or shift the background to #666666 (4.63:1)
  • AAA: or shift the background to #4a4a4a (7.15:1)
Aaon black
16.95:1passpasspassPasses 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 #73fcf3 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

#73fcf3 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #73fcf3
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 #73fcf3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73fcf3-a2bdbe-d4599d-1f282d-e9f1ed?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