Color

#a3dcdb

#a3dcdb
hex#a3dcdb
rgbrgb(163, 220, 219)
hslhsl(179, 45%, 75%)
oklchoklch(0.855 0.058 194.8)
Closest name: Crystal (#a7d8de)Relative luminance 0.6409

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dca3a4

#a3dcbe · #a3c0dc

#dba3dc · #dcdba3

Split-complementary

Open in tool →

#dca3c0 · #dcbea3

#bea3dc · #dca3a4 · #c0dca3

Contrast

#a3dcdb as textRatioAAAA largeAAAFix
Aaon white
1.52:1failfailfail
  • AA: use #318180 as the text (4.58:1)
  • AAA: use #24605f as the text (7.21:1)
  • AA: or shift the background to #595959 (4.61:1)
  • AAA: or shift the background to #3d3d3d (7.15:1)
Aaon black
13.82:1passpasspassPasses 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 #a3dcdb 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

#a3dcdb reads as light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a3dcdb
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 #a3dcdb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a3dcdb-a2bbbe-d45996-1f272d-e9f1ed?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