Color

#245c8a

#245c8a
hex#245c8a
rgbrgb(36, 92, 138)
hslhsl(207, 59%, 34%)
oklchoklch(0.461 0.095 246.7)
Closest name: Blue Velvet (#0d6183)Relative luminance 0.0986

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8a5224

#248a85 · #24298a

#8a245c · #5c8a24

Split-complementary

Open in tool →

#8a2429 · #8a8524

#85248a · #8a5224 · #298a24

Contrast

#245c8a as textRatioAAAA largeAAAFix
Aaon white
7.06:1passpasspassPasses AAA — no fix needed.
Aaon black
2.97:1failfailfail
  • AA: use #2f7ab6 as the text (4.58:1)
  • AAA: use #599dd4 as the text (7.2:1)
  • AA: or shift the background to #cfcfcf (4.53:1)
  • AAA: or shift the background to #ffffff (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 #245c8a 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

#245c8a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #245c8a
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 #245c8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/245c8a-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