Color

#06243d

#06243d
hex#06243d
rgbrgb(6, 36, 61)
hslhsl(207, 82%, 13%)
oklchoklch(0.253 0.059 247.8)
Closest name: Dark Eclipse (#112244)Relative luminance 0.0164

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c1e06

#063c3a · #06093c

#3c0624 · #243c06

Split-complementary

Open in tool →

#3c0609 · #3c3a06

#3a063c · #3c1e06 · #093c06

Contrast

#06243d as textRatioAAAA largeAAAFix
Aaon white
15.82:1passpasspassPasses AAA — no fix needed.
Aaon black
1.33:1failfailfail
  • AA: use #1477c8 as the text (4.5:1)
  • AAA: use #3c9dec as the text (7.23:1)
  • AA: or shift the background to #8a8a8a (4.58:1)
  • AAA: or shift the background to #adadad (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 #06243d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#06243d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #06243d
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 #06243d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/06243d-9cadc4-df4e53-1f212d-e9f1f1?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