Color

#24344c

#24344c
hex#24344c
rgbrgb(36, 52, 76)
hslhsl(216, 36%, 22%)
oklchoklch(0.323 0.048 258.3)
Closest name: Blue Whale (#1e3442)Relative luminance 0.0335

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4c3c24

#24484c · #28244c

#4c2434 · #344c24

Split-complementary

Open in tool →

#4c2824 · #484c24

#4c2448 · #4c3c24 · #244c28

Contrast

#24344c as textRatioAAAA largeAAAFix
Aaon white
12.57:1passpasspassPasses AAA — no fix needed.
Aaon black
1.67:1failfailfail
  • AA: use #5276ad as the text (4.55:1)
  • AAA: use #7b97c1 as the text (7.04:1)
  • AA: or shift the background to #9c9c9c (4.58:1)
  • AAA: or shift the background to #c2c2c2 (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 #24344c 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

#24344c reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #24344c
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 #24344c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/24344c-9ca7c4-df5f4e-201f2d-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