Color

#368787

#368787
hex#368787
rgbrgb(54, 135, 135)
hslhsl(180, 43%, 37%)
oklchoklch(0.574 0.078 195.2)
Closest name: darkcyan (#008b8b)Relative luminance 0.1986

Tints & shades

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

Harmonies

Complementary

Open in tool →

#873636

#36875e · #365e87

#873687 · #878736

Split-complementary

Open in tool →

#87365e · #875e36

#5e3687 · #873636 · #5e8736

Contrast

#368787 as textRatioAAAA largeAAAFix
Aaon white
4.22:1failpassfail
  • AA: use #338080 as the text (4.63:1)
  • AAA: use #265f5f as the text (7.28:1)
  • AA: or shift the background to #0f0f0f (4.54:1)
Aaon black
4.97:1passpassfail
  • AAA: use #41a4a4 as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #368787 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

#368787 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #368787
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 #368787 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/368787-a2bbbe-d45994-1f272d-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