Color

#5dadea

#5dadea
hex#5dadea
rgbrgb(93, 173, 234)
hslhsl(206, 77%, 64%)
oklchoklch(0.722 0.119 243.6)
Closest name: Cerulean (#55aaee)Relative luminance 0.3815

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ea9a5d

#5deae0 · #5d66ea

#ea5dad · #adea5d

Split-complementary

Open in tool →

#ea5d66 · #eae05d

#e05dea · #ea9a5d · #66ea5d

Contrast

#5dadea as textRatioAAAA largeAAAFix
Aaon white
2.43:1failfailfail
  • AA: use #1979c2 as the text (4.61:1)
  • AAA: use #135a90 as the text (7.26:1)
  • AA: or shift the background to #3b3b3b (4.6:1)
  • AAA: or shift the background to #1c1c1c (7:1)
Aaon black
8.63:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5dadea as the background.

Brands using this color

Fonts for this mood

#5dadea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

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

tool url/palettes/new/5dadea-9caec4-df4e56-1f212d-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