Color
#9fa3f9
#9fa3f9rgb(159, 163, 249)hsl(237, 88%, 80%)oklch(0.746 0.123 280.9)Colors that go with #9fa3f9
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 #9fa3f9: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
analogousshippedDeep Sky Blue is #9fa3f9'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 #9fa3f9 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 #9fa3f9 in 5 real palettes, including Ahrefs's brand system and NBA's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #9fa3f9: 4 real palettes, including Coca-Cola's brand system and Venmo's brand system, as the accent.
Dodger Blue #1e90ff
shippedDesigners have shipped Dodger Blue with #9fa3f9: 4 real palettes, including Venmo's brand system and Opensea's brand system, as the lead colour.
Midnight Blue #191970
shipped7 real palettes, including Blue Mono and Lavender Milk put Midnight Blue beside #9fa3f9, as the text colour against it.
Periwinkle #ccccff
shippedPeriwinkle shows up next to #9fa3f9 in 4 real palettes, including Calendly's brand system and Blue Mono, as the supporting colour.
Real palettes that use #9fa3f9
Tints & shades
Harmonies
Contrast
| #9fa3f9 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.31:1 | fail | fail | fail | |
Aaon black | 9.08:1 | 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 #9fa3f9 as the background.
Brands using this color
Fonts for this mood
#9fa3f9 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 #9fa3f9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/9fa3f9-9f9cc4-df924e-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