brandsweets

Color

#439d64

#439d64
hex#439d64
rgbrgb(67, 157, 100)
hslhsl(142, 40%, 44%)
oklchoklch(0.626 0.122 153.2)
Closest name: Bulma Hair (#359e6b)Relative luminance 0.2623
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
439d649d437c

#9d437c

Analogous

Open in tool →
439d644f9d43439d91

#4f9d43 · #439d91

Triadic

Open in tool →
439d6464439d9d6443

#64439d · #9d6443

Split-complementary

Open in tool →
439d6491439d9d434f

#91439d · #9d434f

Tetradic

Open in tool →
439d64434f9d9d437c9d9143

#434f9d · #9d437c · #9d9143

Contrast

#439d64 as textRatioAAAA largeAAAFix
Aaon white
3.36:1failpassfail
  • AA: use #398454 as the text (4.56:1)
  • AAA: use #2b6440 as the text (7:1)
  • AA: or shift the background to #262626 (4.5:1)
Aaon black
6.25:1passpassfail
  • AAA: use #48a86b as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #439d64 as the background.

Brands using this color

mcpConnect your agent — build around #439d64
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 #439d64 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/439d64-a2beaf-c659d4-1f2d2a-eaf1e9?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