Color

#5ea188

#5ea188
hex#5ea188
rgbrgb(94, 161, 136)
hslhsl(158, 26%, 50%)
oklchoklch(0.657 0.079 168)
Closest name: Emerald Oasis (#67a195)Relative luminance 0.2965

Colors that go with #5ea188

Charcoal, Blue and Burlywood 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.

Real palettes that use #5ea188

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#a15e77

#5ea167 · #5e98a1

#885ea1 · #a1885e

Split-complementary

Open in tool →

#a15e98 · #a1675e

#675ea1 · #a15e77 · #98a15e

Contrast

#5ea188 as textRatioAAAA largeAAAFix
Aaon white
3.03:1failpassfail
  • AA: use #4b816d as the text (4.51:1)
  • AAA: use #396052 as the text (7.07:1)
  • AA: or shift the background to #2b2b2b (4.67:1)
Aaon black
6.93:1passpassfail
  • AAA: use #62a38b as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5ea188 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 #5ea188
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 #5ea188 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ea188-a2beb7-d459c2-1f2c2d-e9f1eb?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