Color
#cbd5f1
#cbd5f1rgb(203, 213, 241)hsl(224, 58%, 87%)oklch(0.874 0.04 269.9)Colors that go with #cbd5f1
Charcoal, Deep Sky Blue and Lilac 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 #cbd5f1: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
analogousshippedDeep Sky Blue is #cbd5f1's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Lilac #c8a2c8
analogousshippedLilac is #cbd5f1's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Sandy Brown #f4a460
split-complementshippedSandy Brown is a split-complement of #cbd5f1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Dark Khaki #bdb76b
complementaryshippedDark Khaki sits directly opposite #cbd5f1 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 #cbd5f1 in 5 real palettes, including Blueprint and Salesforce's brand system, as the accent.
Blue #0000ff
shipped4 real palettes, including Uber's brand system and Binance's brand system put Blue beside #cbd5f1, as the accent.
Brown #a52a2a
shipped4 real palettes, including Velvet and Woodsmoke put Brown beside #cbd5f1, as the lead colour.
Real palettes that use #cbd5f1
Tints & shades
Harmonies
Contrast
| #cbd5f1 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.47:1 | fail | fail | fail | |
Aaon black | 14.33:1 | 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 #cbd5f1 as the background.
Brands using this color
Fonts for this mood
#cbd5f1 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 #cbd5f1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/cbd5f1-9ca2c4-df724e-221f2d-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