First Snow
Open in tool →Ice blue on snow-white with a deep navy — the quietest winter palette; everything is a tint of one cold hue.
Color
#cdd7ea
#cdd7ea
hex
#cdd7eargb
rgb(205, 215, 234)hsl
hsl(219, 41%, 86%)oklch
oklch(0.877 0.028 263.4)Closest name: Après-Ski (#ced5e4)Relative luminance 0.6752
Colors that go with #cdd7ea
Charcoal, Amber and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black that reads cleanly against #cdd7ea without the hard edge of pure #000.
Amber #ffbf00
shippedAmber is paired with #cdd7ea in 8 real palettes, including Blueprint and Trailhead, as the accent — a combination designers have actually shipped, not a computed rotation.
Blue #0000ff
shippedBlue is paired with #cdd7ea in 5 real palettes, including Uber's brand system and Binance's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Brown #a52a2a
shippedBrown is paired with #cdd7ea in 4 real palettes, including Woodsmoke and Velvet, as the accent — a combination designers have actually shipped, not a computed rotation.
Burlywood #deb887
shippedBurlywood is paired with #cdd7ea in 6 real palettes, including Velvet and Coffee Bar, as the accent — a combination designers have actually shipped, not a computed rotation.
Cadet Blue #5f9ea0
shippedCadet Blue is paired with #cdd7ea in 6 real palettes, including Estate and Dusk, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Cobalt Blue #0047ab
shippedCobalt Blue is paired with #cdd7ea in 4 real palettes, including Blue Mono and Glacier, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Copper #b87333
shippedCopper is paired with #cdd7ea in 9 real palettes, including Bramble and Dusk, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #cdd7ea
Tints & shades
Harmonies
Contrast
| #cdd7ea as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.45:1 | fail | fail | fail | |
Aaon black | 14.5:1 | pass | pass | pass | Passes 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 #cdd7ea as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#cdd7ea reads as cool, light, clean. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #cdd7ea
live endpointPoint any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #cdd7ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/cdd7ea-9ca5c4-df664e-211f2d-e9f0f1?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md