Color
#4e58ef
#4e58efrgb(78, 88, 239)hsl(236, 83%, 62%)oklch(0.547 0.223 273.5)Colors that go with #4e58ef
Charcoal, 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 #4e58ef: softer than #000 and cool enough to feel like part of the same palette.
Blue #0000ff
shippedBlue is paired with #4e58ef in 6 real palettes, including Headspace's brand system and Dropbox's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #4e58ef in 5 real palettes, including Toyota's brand system and Chase's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Orange Red #ff4500
shippedOrange Red is paired with #4e58ef in 6 real palettes, including Clerk's brand system and Strava's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Red #ff0000
shippedRed is paired with #4e58ef in 4 real palettes, including Vercel's brand system and Pepsi's brand system — a combination designers have actually shipped, not a computed rotation.
Sea Green #2e8b57
triadicshippedSea Green completes a triad with #4e58ef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Slate Gray #708090
shippedSlate Gray is paired with #4e58ef in 4 real palettes, including Indigo SaaS and Slate Workspace, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Taupe #483c32
shippedTaupe is paired with #4e58ef in 9 real palettes, including Headspace's brand system and Loom's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #4e58ef
Tints & shades
Harmonies
Contrast
| #4e58ef as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.29:1 | pass | pass | fail |
|
Aaon black | 3.97:1 | fail | 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 #4e58ef 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
#4e58ef reads as cool, vivid, technical. 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 #4e58ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/4e58ef-9e9cc4-df8f4e-241f2d-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