Color

#4ea022

#4ea022
hex#4ea022
rgbrgb(78, 160, 34)
hslhsl(99, 65%, 38%)
oklchoklch(0.63 0.176 137.3)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2688

Colors that go with #4ea022

Charcoal, Blue and Crimson 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 →

#7422a0

#8da022 · #22a035

#224ea0 · #a0224e

Split-complementary

Open in tool →

#3522a0 · #a0228d

#228da0 · #7422a0 · #a03522

Contrast

#4ea022 as textRatioAAAA largeAAAFix
Aaon white
3.29:1failpassfail
  • AA: use #40821c as the text (4.74:1)
  • AAA: use #2f6115 as the text (7.39:1)
  • AA: or shift the background to #262626 (4.59:1)
Aaon black
6.38:1passpassfail
  • AAA: use #54ad25 as the text (7.38:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4ea022 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 #4ea022
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 #4ea022 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4ea022-a8bea2-664edf-1f2d21-f0f1e9?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