Color
#c3cfe4
#c3cfe4rgb(195, 207, 228)hsl(218, 38%, 83%)oklch(0.852 0.032 261.7)Colors that go with #c3cfe4
Charcoal, Sand and Amber 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 for #c3cfe4: softer than #000 and cool enough to feel like part of the same palette.
Sand #c2b280
complementaryshippedSand sits directly opposite #c3cfe4 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #c3cfe4 in 4 real palettes, including Blueprint and Salesforce's brand system, as the accent.
Brown #a52a2a
shipped4 real palettes, including Woodsmoke and Velvet put Brown beside #c3cfe4, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #c3cfe4 in 4 real palettes, including Coastal and Velvet, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #c3cfe4: 4 real palettes, including Estate and Coastal, as the supporting colour.
Copper #b87333
shippedDesigners have shipped Copper with #c3cfe4: 6 real palettes, including Clean Beauty and Bramble, as the accent.
Crimson #dc143c
shippedCrimson is paired with #c3cfe4 in 4 real palettes, including Frost & Ember and Cartier's brand system, as the accent.
Real palettes that use #c3cfe4
Tints & shades
Harmonies
Contrast
| #c3cfe4 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.57:1 | fail | fail | fail | |
Aaon black | 13.37:1 | 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 #c3cfe4 as the background.
Brands using this color
Fonts for this mood
#c3cfe4 reads as cool, light, clean. The font library is tagged with the same vocabulary:
Point 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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #c3cfe4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/c3cfe4-9ca6c4-df644e-201f2d-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