Color

#6dd2df

#6dd2df
hex#6dd2df
rgbrgb(109, 210, 223)
hslhsl(187, 64%, 65%)
oklchoklch(0.808 0.096 206.5)
Closest name: Hidden Sea Glass (#6fd1c9)Relative luminance 0.5467

Tints & shades

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

Harmonies

Complementary

Open in tool →

#df7a6d

#6ddfb3 · #6d98df

#df6dd2 · #d2df6d

Split-complementary

Open in tool →

#df6d98 · #dfb36d

#b36ddf · #df7a6d · #98df6d

Contrast

#6dd2df as textRatioAAAA largeAAAFix
Aaon white
1.76:1failfailfail
  • AA: use #1f818e as the text (4.58:1)
  • AAA: use #175f69 as the text (7.3:1)
  • AA: or shift the background to #4f4f4f (4.66:1)
  • AAA: or shift the background to #333333 (7.18:1)
Aaon black
11.93:1passpasspassPasses 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 #6dd2df 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

#6dd2df reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6dd2df
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 #6dd2df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dd2df-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