brandsweets

Color

#3bb093

#3bb093
hex#3bb093
rgbrgb(59, 176, 147)
hslhsl(165, 50%, 46%)
oklchoklch(0.684 0.113 173)
Closest name: Hole in One (#4aae97)Relative luminance 0.3409
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
3bb093b03b58

#b03b58

Analogous

Open in tool →
3bb0933bb0583b93b0

#3bb058 · #3b93b0

Triadic

Open in tool →
3bb093933bb0b0933b

#933bb0 · #b0933b

Split-complementary

Open in tool →
3bb093b03b93b0583b

#b03b93 · #b0583b

Tetradic

Open in tool →
3bb093583bb0b03b5893b03b

#583bb0 · #b03b58 · #93b03b

Contrast

#3bb093 as textRatioAAAA largeAAAFix
Aaon white
2.69:1failfailfail
  • AA: use #2b826c as the text (4.65:1)
  • AAA: use #216353 as the text (7.06:1)
  • AA: or shift the background to #333333 (4.7:1)
  • AAA: or shift the background to #0f0f0f (7.14:1)
Aaon black
7.82:1passpasspassPasses 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 #3bb093 as the background.

Brands using this color

mcpConnect your agent — build around #3bb093
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 #3bb093 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3bb093-a2beba-d459b3-1f2b2d-e9f1eb?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