Color

#369fa1

#369fa1
hex#369fa1
rgbrgb(54, 159, 161)
hslhsl(181, 50%, 42%)
oklchoklch(0.645 0.094 196.9)
Closest name: Baltic (#279d9f)Relative luminance 0.2815

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a13736

#36a16d · #3669a1

#a1369f · #9fa136

Split-complementary

Open in tool →

#a13669 · #a16d36

#6d36a1 · #a13736 · #69a136

Contrast

#369fa1 as textRatioAAAA largeAAAFix
Aaon white
3.17:1failpassfail
  • AA: use #2b8182 as the text (4.6:1)
  • AAA: use #216263 as the text (7.02:1)
  • AA: or shift the background to #292929 (4.59:1)
Aaon black
6.63:1passpassfail
  • AAA: use #38a6a8 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #369fa1 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

#369fa1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #369fa1
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 #369fa1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/369fa1-a2babe-d45992-1f272d-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