brandsweets

Color

#3c76cd

#3c76cd
hex#3c76cd
rgbrgb(60, 118, 205)
hslhsl(216, 59%, 52%)
oklchoklch(0.571 0.148 258.4)
Closest name: Campanula (#3473b7)Relative luminance 0.1833
CoolModern
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
3c76cdcd933c

#cd933c

Analogous

Open in tool →
3c76cd3cbecd4b3ccd

#3cbecd · #4b3ccd

Triadic

Open in tool →
3c76cdcd3c7676cd3c

#cd3c76 · #76cd3c

Split-complementary

Open in tool →
3c76cdcd4b3cbecd3c

#cd4b3c · #becd3c

Tetradic

Open in tool →
3c76cdcd3cbecd933c3ccd4b

#cd3cbe · #cd933c · #3ccd4b

Contrast

#3c76cd as textRatioAAAA largeAAAFix
Aaon white
4.5:1passpassfail
  • AAA: use #29589e as the text (7.04:1)
Aaon black
4.67:1passpassfail
  • AAA: use #6d98d9 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3c76cd as the background.

Brands using this color

Fonts for this mood

#3c76cd reads as cool, modern. The font library is tagged with the same vocabulary:

Modern fonts →
mcpConnect your agent — build around #3c76cd
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 #3c76cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3c76cd-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