Color

#38805b

#38805b
hex#38805b
rgbrgb(56, 128, 91)
hslhsl(149, 39%, 36%)
oklchoklch(0.543 0.093 158.6)
Closest name: Amazon (#387b54)Relative luminance 0.1703

Colors that go with #38805b

Charcoal, Crimson and Medium Violet Red 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 →

#80385d

#398038 · #38807e

#5b3880 · #805b38

Split-complementary

Open in tool →

#7e3880 · #803839

#383980 · #80385d · #807e38

Contrast

#38805b as textRatioAAAA largeAAAFix
Aaon white
4.77:1passpassfail
  • AAA: use #2c6346 as the text (7.05:1)
Aaon black
4.41:1failpassfail
  • AA: use #3a835d as the text (4.58:1)
  • AAA: use #49a776 as the text (7.07:1)
  • AA: or shift the background to #fafafa (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #38805b as the background.

Brands using this color

mcpConnect your agent — build around #38805b
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 #38805b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/38805b-a2beb3-d459d4-1f2d2c-e9f1e9?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