Color

#057a76

#057a76
hex#057a76
rgbrgb(5, 122, 118)
hslhsl(178, 92%, 25%)
oklchoklch(0.524 0.089 190.7)
Closest name: Emperor Jade (#007b75)Relative luminance 0.1526

Colors that go with #057a76

Charcoal, Crimson and Amber 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 #057a76

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7a0509

#057a3c · #05447a

#76057a · #7a7605

Split-complementary

Open in tool →

#7a0544 · #7a3c05

#3c057a · #7a0509 · #447a05

Contrast

#057a76 as textRatioAAAA largeAAAFix
Aaon white
5.18:1passpassfail
  • AAA: use #04625f as the text (7.2:1)
Aaon black
4.05:1failpassfail
  • AA: use #068480 as the text (4.62:1)
  • AAA: use #07aba6 as the text (7.38:1)
  • AA: or shift the background to #f0f0f0 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #057a76 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#057a76 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #057a76
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 #057a76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/057a76-a2bcbe-d45999-1f282d-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