Color

#2d425c

#2d425c
hex#2d425c
rgbrgb(45, 66, 92)
hslhsl(213, 34%, 27%)
oklchoklch(0.374 0.052 254.3)
Closest name: Black Turmeric (#2c4364)Relative luminance 0.0523

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5c472d

#2d5a5c · #302d5c

#5c2d43 · #435c2d

Split-complementary

Open in tool →

#5c302d · #5a5c2d

#5c2d5a · #5c472d · #2d5c30

Contrast

#2d425c as textRatioAAAA largeAAAFix
Aaon white
10.27:1passpasspassPasses AAA — no fix needed.
Aaon black
2.05:1failfailfail
  • AA: use #5279a7 as the text (4.65:1)
  • AAA: use #7a98bd as the text (7.05:1)
  • AA: or shift the background to #adadad (4.57:1)
  • AAA: or shift the background to #d6d6d6 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d425c as the background.

Brands using this color

Fonts for this mood

#2d425c reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d425c
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 #2d425c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d425c-9ca9c4-df584e-1f202d-e9f0f1?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