Blueprint
Open in tool →Cyan and indigo on navy is the developer-tool look; amber is the only warm note, so it always reads as 'attention'.
Color
#7789fe
#7789fe
hex
#7789fergb
rgb(119, 137, 254)hsl
hsl(232, 99%, 73%)oklch
oklch(0.671 0.173 274.2)Closest name: Orchid (#7a81ff)Relative luminance 0.2897
Colors that go with #7789fe
Tomato, Amber and Blue 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.
Tomato #ff6347
triadicshippedTomato completes a triad with #7789fe — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Amber #ffbf00
shippedAmber is paired with #7789fe in 5 real palettes, including Blueprint and Mastodon hosted on mastodon.social's brand system, as the accent.
Blue #0000ff
shipped9 real palettes, including Qualcomm's brand system and Unity's brand system put Blue beside #7789fe, as the accent.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #7789fe: softer than #000 and cool enough to feel like part of the same palette.
Dark Orange #ff8c00
shippedDark Orange shows up next to #7789fe in 4 real palettes, including Ahrefs's brand system and Playground, as the lead colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #7789fe: 6 real palettes, including Blueprint and Figma's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #7789fe: 7 real palettes, including Coursera's brand system and Apple's brand system, as the accent.
Medium Sea Green #3cb371
triadicshippedMedium Sea Green completes a triad with #7789fe — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Real palettes that use #7789fe
Tints & shades
Harmonies
Contrast
| #7789fe as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.09:1 | fail | pass | fail | |
Aaon black | 6.79:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7789fe as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#7789fe reads as cool, vivid, light. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #7789fe
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #7789fe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/7789fe-9c9dc4-df864e-231f2d-e9eef1?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