Color

#369fb0

#369fb0
hex#369fb0
rgbrgb(54, 159, 176)
hslhsl(188, 53%, 45%)
oklchoklch(0.65 0.096 210.4)
Closest name: Baltic (#279d9f)Relative luminance 0.2872

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b04636

#36b083 · #3663b0

#b0369f · #9fb036

Split-complementary

Open in tool →

#b03663 · #b08336

#8336b0 · #b04636 · #63b036

Contrast

#369fb0 as textRatioAAAA largeAAAFix
Aaon white
3.11:1failpassfail
  • AA: use #2b7f8c as the text (4.65:1)
  • AAA: use #206069 as the text (7.15:1)
  • AA: or shift the background to #2b2b2b (4.55:1)
Aaon black
6.74:1passpassfail
  • AAA: use #37a3b3 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #369fb0 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

#369fb0 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #369fb0
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 #369fb0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/369fb0-a2b7be-df4e81-1f252d-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