Color

#6fc4d3

#6fc4d3
hex#6fc4d3
rgbrgb(111, 196, 211)
hslhsl(189, 53%, 63%)
oklchoklch(0.772 0.085 210.2)
Closest name: Dolphin (#86c4da)Relative luminance 0.4756

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d37e6f

#6fd3b0 · #6f92d3

#d36fc4 · #c4d36f

Split-complementary

Open in tool →

#d36f92 · #d3b06f

#b06fd3 · #d37e6f · #92d36f

Contrast

#6fc4d3 as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #2c8190 as the text (4.52:1)
  • AAA: use #205e69 as the text (7.33:1)
  • AA: or shift the background to #474747 (4.65:1)
  • AAA: or shift the background to #2b2b2b (7.09:1)
Aaon black
10.51:1passpasspassPasses 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 #6fc4d3 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

#6fc4d3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6fc4d3
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 #6fc4d3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fc4d3-a2b7be-df4e7e-1f252d-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