Color

#157474

#157474
hex#157474
rgbrgb(21, 116, 116)
hslhsl(180, 69%, 27%)
oklchoklch(0.509 0.082 194.9)
Closest name: Emperor Jade (#007b75)Relative luminance 0.1391

Colors that go with #157474

Charcoal, Crimson and Cobalt 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.

Real palettes that use #157474

Tints & shades

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

Harmonies

Complementary

Open in tool →

#741515

#157445 · #154574

#741574 · #747415

Split-complementary

Open in tool →

#741545 · #744515

#451574 · #741515 · #457415

Contrast

#157474 as textRatioAAAA largeAAAFix
Aaon white
5.55:1passpassfail
  • AAA: use #126363 as the text (7.02:1)
Aaon black
3.78:1failpassfail
  • AA: use #198686 as the text (4.8:1)
  • AAA: use #1fa8a8 as the text (7.22:1)
  • AA: or shift the background to #e8e8e8 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #157474 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#157474 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #157474
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 #157474 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/157474-a2bbbe-d45994-1f272d-e9f1ed?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