Color
#b0b3fc
#b0b3fcrgb(176, 179, 252)hsl(238, 93%, 84%)oklch(0.791 0.103 281.9)Colors that go with #b0b3fc
Charcoal, Deep Sky Blue and Goldenrod 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 #b0b3fc: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
analogousshippedDeep Sky Blue is #b0b3fc's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Goldenrod #daa520
complementaryshippedGoldenrod sits directly opposite #b0b3fc 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 #b0b3fc in 4 real palettes, including Ahrefs's brand system and NBA's brand system, as the supporting colour.
Midnight Blue #191970
shipped7 real palettes, including Lavender Haze and Lavender Milk put Midnight Blue beside #b0b3fc, as the text colour against it.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #b0b3fc: 5 real palettes, including Calendly's brand system and Audible's brand system, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #b0b3fc in 6 real palettes, including 1password's brand system and Telehealth, as the accent.
Slate Gray #708090
shipped4 real palettes, including Midnight Luxe and Dusty Blue put Slate Gray beside #b0b3fc, as the supporting colour.
Real palettes that use #b0b3fc
Tints & shades
Harmonies
Contrast
| #b0b3fc as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.96:1 | fail | fail | fail | |
Aaon black | 10.7:1 | 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 #b0b3fc as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#b0b3fc 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 #b0b3fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b0b3fc-9f9cc4-df944e-251f2d-e9edf1?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