Color

#4ca102

#4ca102
hex#4ca102
rgbrgb(76, 161, 2)
hslhsl(92, 98%, 32%)
oklchoklch(0.631 0.188 136.4)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2703

Colors that go with #4ca102

Blue, Dodger Blue and Taupe 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 →

#5702a2

#9ca202 · #02a207

#024ca2 · #a2024c

Split-complementary

Open in tool →

#0702a2 · #a2029c

#029ca2 · #5702a2 · #a20702

Contrast

#4ca102 as textRatioAAAA largeAAAFix
Aaon white
3.28:1failpassfail
  • AA: use #3e8301 as the text (4.72:1)
  • AAA: use #306501 as the text (7.03:1)
  • AA: or shift the background to #262626 (4.62:1)
Aaon black
6.41:1passpassfail
  • AAA: use #51ac02 as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4ca102 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 #4ca102
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 #4ca102 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4ca102-acbea2-564edf-202d1f-f1f1e9?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