Color
#7c42e0
#7c42e0rgb(124, 66, 224)hsl(262, 72%, 57%)oklch(0.539 0.224 294.4)Colors that go with #7c42e0
Midnight Blue, Olive Green and Deep Sky 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.
Midnight Blue #191970
shipped5 real palettes, including Lavender Haze and Discord's brand system put Midnight Blue beside #7c42e0, as that palette's text colour.
Olive Green #808000
complementaryOlive Green sits directly opposite #7c42e0 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #7c42e0: 3 real palettes, including Calm's brand system and Render's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #7c42e0: 3 real palettes, including Linkedin's brand system and Peacock, as the lead colour.
Light Sky Blue #87cefa
shippedLight Sky Blue is paired with #7c42e0 in 3 real palettes, including Calm's brand system and Sentry's brand system, as the supporting colour.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #7c42e0 in 3 real palettes, including Indigo SaaS and Console Light, as the accent.
Royal Blue #4169e1
analogousshippedRoyal Blue is #7c42e0's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Charcoal #36454f
neutralCharcoal is the text near-black for #7c42e0: softer than #000 and cool enough to feel like part of the same palette.
Real palettes that use #7c42e0
Tints & shades
Harmonies
Contrast
| #7c42e0 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.66:1 | pass | pass | fail |
|
Aaon black | 3.71:1 | 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 #7c42e0 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
#7c42e0 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 #7c42e0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/7c42e0-af9cc4-dfce4e-2a1f2d-e9eaf1?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