Color

#ddf3e7

#ddf3e7
hex#ddf3e7
rgbrgb(221, 243, 231)
hslhsl(147, 48%, 91%)
oklchoklch(0.945 0.028 162.1)
Closest name: Frozen Civilization (#e1f5e5)Relative luminance 0.8524

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f3dde9

#def3dd · #ddf3f2

#e7ddf3 · #f3e7dd

Split-complementary

Open in tool →

#f2ddf3 · #f3ddde

#dddef3 · #f3dde9 · #f3f2dd

Contrast

#ddf3e7 as textRatioAAAA largeAAAFix
Aaon white
1.16:1failfailfail
  • AA: use #2e8455 as the text (4.62:1)
  • AAA: use #22623f as the text (7.27:1)
  • AA: or shift the background to #6b6b6b (4.58:1)
  • AAA: or shift the background to #4f4f4f (7.04:1)
Aaon black
18.05:1passpasspassPasses 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 #ddf3e7 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

#ddf3e7 reads as light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ddf3e7
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 #ddf3e7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ddf3e7-a2beb2-d059d4-1f2d2c-eaf1e9?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