Color

#2d524f

#2d524f
hex#2d524f
rgbrgb(45, 82, 79)
hslhsl(175, 29%, 25%)
oklchoklch(0.41 0.043 188.9)
Closest name: darkslategray (#2f4f4f)Relative luminance 0.0716

Tints & shades

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

Harmonies

Complementary

Open in tool →

#522d30

#2d523d · #2d4352

#4f2d52 · #524f2d

Split-complementary

Open in tool →

#522d43 · #523d2d

#3d2d52 · #522d30 · #43522d

Contrast

#2d524f as textRatioAAAA largeAAAFix
Aaon white
8.64:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #47807b as the text (4.64:1)
  • AAA: use #5ba49e as the text (7.25:1)
  • AA: or shift the background to #bdbdbd (4.6:1)
  • AAA: or shift the background to #e8e8e8 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d524f as the background.

Brands using this color

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

Fonts for this mood

#2d524f reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d524f
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2d524f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d524f-a2bdbe-d4599f-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