Color

#427b32

#427b32
hex#427b32
rgbrgb(66, 123, 50)
hslhsl(107, 42%, 34%)
oklchoklch(0.526 0.122 139.3)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.1555

Colors that go with #427b32

Charcoal, Royal Blue and Dark Orchid lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6b327b

#667b32 · #327b47

#32427b · #7b3242

Split-complementary

Open in tool →

#47327b · #7b3266

#32667b · #6b327b · #7b4732

Contrast

#427b32 as textRatioAAAA largeAAAFix
Aaon white
5.11:1passpassfail
  • AAA: use #346228 as the text (7.18:1)
Aaon black
4.11:1failpassfail
  • AA: use #468235 as the text (4.5:1)
  • AAA: use #59a744 as the text (7.04:1)
  • AA: or shift the background to #f2f2f2 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #427b32 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #427b32
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #427b32 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/427b32-a5bea2-7a4edf-1f2d22-eff1e9?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