brandsweets

Color

#3fa692

#3fa692
hex#3fa692
rgbrgb(63, 166, 146)
hslhsl(168, 45%, 45%)
oklchoklch(0.66 0.099 177.9)
Closest name: Hole in One (#4aae97)Relative luminance 0.304
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
3fa692a63f54

#a63f54

Analogous

Open in tool →
3fa6923fa65e3f87a6

#3fa65e · #3f87a6

Triadic

Open in tool →
3fa692923fa6a6923f

#923fa6 · #a6923f

Split-complementary

Open in tool →
3fa692a63f87a65e3f

#a63f87 · #a65e3f

Tetradic

Open in tool →
3fa6925e3fa6a63f5487a63f

#5e3fa6 · #a63f54 · #87a63f

Contrast

#3fa692 as textRatioAAAA largeAAAFix
Aaon white
2.97:1failfailfail
  • AA: use #318171 as the text (4.66:1)
  • AAA: use #246054 as the text (7.3:1)
  • AA: or shift the background to #2e2e2e (4.58:1)
  • AAA: or shift the background to #000000 (7.08:1)
Aaon black
7.08:1passpasspassPasses 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 #3fa692 as the background.

Brands using this color

mcpConnect your agent — build around #3fa692
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 #3fa692 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3fa692-a2bebc-d459ad-1f2a2d-e9f1ec?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