Color

#53ac7a

#53ac7a
hex#53ac7a
rgbrgb(83, 172, 122)
hslhsl(146, 35%, 50%)
oklchoklch(0.676 0.114 156.8)
Closest name: Cosmic Green (#30a877)Relative luminance 0.3275

Colors that go with #53ac7a

Charcoal, Blue and Cornflower Blue 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 →

#ac5385

#59ac53 · #53aca6

#7a53ac · #ac7a53

Split-complementary

Open in tool →

#a653ac · #ac5359

#5359ac · #ac5385 · #aca653

Contrast

#53ac7a as textRatioAAAA largeAAAFix
Aaon white
2.78:1failfailfail
  • AA: use #3f835c as the text (4.55:1)
  • AAA: use #2e6044 as the text (7.31:1)
  • AA: or shift the background to #333333 (4.54:1)
  • AAA: or shift the background to #0a0a0a (7.12:1)
Aaon black
7.55:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #53ac7a 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 #53ac7a
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 #53ac7a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53ac7a-a2beb1-ce59d4-1f2d2b-eaf1e9?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