Color

#73d2de

#73d2de
hex#73d2de
rgbrgb(115, 210, 222)
hslhsl(187, 62%, 66%)
oklchoklch(0.81 0.092 206.2)
Closest name: Hidden Sea Glass (#6fd1c9)Relative luminance 0.5501

Tints & shades

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

Harmonies

Complementary

Open in tool →

#de7f73

#73deb5 · #739cde

#de73d2 · #d2de73

Split-complementary

Open in tool →

#de739c · #deb573

#b573de · #de7f73 · #9cde73

Contrast

#73d2de as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #21808c as the text (4.63:1)
  • AAA: use #185e67 as the text (7.41:1)
  • AA: or shift the background to #4f4f4f (4.68:1)
  • AAA: or shift the background to #333333 (7.22:1)
Aaon black
12:1passpasspassPasses 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 #73d2de 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

#73d2de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #73d2de
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 #73d2de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73d2de-a2b8be-df4e83-1f262d-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