Color

#159e7e

#159e7e
hex#159e7e
rgbrgb(21, 158, 126)
hslhsl(166, 77%, 35%)
oklchoklch(0.624 0.118 171.1)
Closest name: Bulma Hair (#359e6b)Relative luminance 0.2612

Colors that go with #159e7e

Charcoal, Chocolate 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.

Real palettes that use #159e7e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9e1535

#159e39 · #15799e

#7e159e · #9e7e15

Split-complementary

Open in tool →

#9e1579 · #9e3915

#39159e · #9e1535 · #799e15

Contrast

#159e7e as textRatioAAAA largeAAAFix
Aaon white
3.37:1failpassfail
  • AA: use #118368 as the text (4.7:1)
  • AAA: use #0d634f as the text (7.2:1)
  • AA: or shift the background to #242424 (4.6:1)
Aaon black
6.22:1passpassfail
  • AAA: use #16ac89 as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #159e7e 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 #159e7e
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 #159e7e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/159e7e-a2bebb-d459b1-1f2a2d-e9f1ec?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