Color
#b3cafe
#b3cafergb(179, 202, 254)hsl(222, 97%, 85%)oklch(0.84 0.077 266.1)Colors that go with #b3cafe
Charcoal, Deep Sky Blue and Crimson 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 #b3cafe: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
analogousshippedDeep Sky Blue is #b3cafe's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Crimson #dc143c
shippedCrimson is paired with #b3cafe in 4 real palettes, including Frost & Ember and JBL's brand system, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #b3cafe: 4 real palettes, including Nikon's brand system and Victoria's Secret's brand system, as the supporting colour.
Midnight Blue #191970
shipped6 real palettes, including Telehealth and Blue Mono put Midnight Blue beside #b3cafe, as the text colour against it.
Red #ff0000
shippedRed is paired with #b3cafe in 4 real palettes, including Mattel's brand system and Tinder's brand system, as the supporting colour.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #b3cafe: 4 real palettes, including Stone and Pine & Birch, as the supporting colour.
Slate Gray #708090
shipped7 real palettes, including Dusty Blue and Still Water put Slate Gray beside #b3cafe, as the lead colour.
Real palettes that use #b3cafe
Tints & shades
Harmonies
Contrast
| #b3cafe as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.64:1 | fail | fail | fail | |
Aaon black | 12.8:1 | 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 #b3cafe as the background.
Brands using this color
Fonts for this mood
#b3cafe reads as cool, vivid, light. 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 #b3cafe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b3cafe-9ca3c4-df6e4e-211f2d-e9eff1?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