Color

#388d20

#388d20
hex#388d20
rgbrgb(56, 141, 32)
hslhsl(107, 63%, 34%)
oklchoklch(0.57 0.164 139.8)
Closest name: Forest Green (#228b22)Relative luminance 0.1999

Colors that go with #388d20

Crimson, Royal Blue and Charcoal 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 →

#76208d

#6e8d20 · #208d3f

#20388d · #8d2038

Split-complementary

Open in tool →

#3f208d · #8d206e

#206e8d · #76208d · #8d3f20

Contrast

#388d20 as textRatioAAAA largeAAAFix
Aaon white
4.2:1failpassfail
  • AA: use #34851e as the text (4.65:1)
  • AAA: use #276417 as the text (7.19:1)
  • AA: or shift the background to #0f0f0f (4.56:1)
Aaon black
5:1passpassfail
  • AAA: use #43aa27 as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #388d20 as the background.

Brands using this color

mcpConnect your agent — build around #388d20
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 #388d20 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/388d20-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