Color

#294151

#294151
hex#294151
rgbrgb(41, 65, 81)
hslhsl(204, 33%, 24%)
oklchoklch(0.363 0.041 238.6)
Closest name: Capital Blue (#1a4157)Relative luminance 0.0485

Tints & shades

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

Harmonies

Complementary

Open in tool →

#513929

#29514d · #292d51

#512941 · #415129

Split-complementary

Open in tool →

#51292d · #514d29

#4d2951 · #513929 · #2d5129

Contrast

#294151 as textRatioAAAA largeAAAFix
Aaon white
10.66:1passpasspassPasses AAA — no fix needed.
Aaon black
1.97:1failfailfail
  • AA: use #4d7a99 as the text (4.56:1)
  • AAA: use #719bb7 as the text (7.07:1)
  • AA: or shift the background to #ababab (4.64:1)
  • AAA: or shift the background to #d4d4d4 (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #294151 as the background.

Brands using this color

Fonts for this mood

#294151 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #294151
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 #294151 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/294151-9cafc4-df4e5a-1f222d-e9f1f0?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