brandsweets

Color

#429e4e

#429e4e
hex#429e4e
rgbrgb(66, 158, 78)
hslhsl(128, 41%, 44%)
oklchoklch(0.624 0.146 146)
Closest name: Golf Course (#5a9e4b)Relative luminance 0.2616
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
429e4e9e4292

#9e4292

Analogous

Open in tool →
429e4e649e42429e7c

#649e42 · #429e7c

Triadic

Open in tool →
429e4e4e429e9e4e42

#4e429e · #9e4e42

Split-complementary

Open in tool →
429e4e7c429e9e4264

#7c429e · #9e4264

Tetradic

Open in tool →
429e4e42649e9e42929e7c42

#42649e · #9e4292 · #9e7c42

Contrast

#429e4e as textRatioAAAA largeAAAFix
Aaon white
3.37:1failpassfail
  • AA: use #388542 as the text (4.56:1)
  • AAA: use #296130 as the text (7.38:1)
  • AA: or shift the background to #242424 (4.61:1)
Aaon black
6.23:1passpassfail
  • AAA: use #47a954 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 #429e4e as the background.

Brands using this color

mcpConnect your agent — build around #429e4e
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 #429e4e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/429e4e-a2bea9-ac4edf-1f2d27-ecf1e9?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