Color

#cbd5dd

#cbd5dd
hex#cbd5dd
rgbrgb(203, 213, 221)
hslhsl(207, 21%, 83%)
oklchoklch(0.868 0.016 241.8)
Closest name: Ephemeral Blue (#cbd4df)Relative luminance 0.6551

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ddd3cb

#cbdddc · #cbcbdd

#ddcbd5 · #d5ddcb

Split-complementary

Open in tool →

#ddcbcb · #dddccb

#dccbdd · #ddd3cb · #cbddcb

Contrast

#cbd5dd as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #5d788e as the text (4.62:1)
  • AAA: use #475b6c as the text (7.04:1)
  • AA: or shift the background to #595959 (4.7:1)
  • AAA: or shift the background to #3d3d3d (7.29:1)
Aaon black
14.1:1passpasspassPasses 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 #cbd5dd as the background.

Brands using this color

Fonts for this mood

#cbd5dd reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cbd5dd
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 #cbd5dd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbd5dd-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