Color
#41298e
#41298ergb(65, 41, 142)hsl(254, 55%, 36%)oklch(0.376 0.157 287.2)Colors that go with #41298e
Charcoal, Royal Blue 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.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #41298e: softer than #000 and cool enough to feel like part of the same palette.
Royal Blue #4169e1
analogousshippedRoyal Blue is #41298e's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Blue #0000ff
shipped5 real palettes, including Procter & Gamble's brand system and Zillow's brand system put Blue beside #41298e, as the supporting colour.
Crimson #dc143c
shippedCrimson is paired with #41298e in 4 real palettes, including Casper Sleep's brand system and Marvel's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #41298e: 7 real palettes, including Warbyparker's brand system and Google's brand system, as the accent.
Steel Blue #4682b4
shippedDesigners have shipped Steel Blue with #41298e: 4 real palettes, including Fintech Trust and Hershey's's brand system, as the supporting colour.
Tomato #ff6347
shipped4 real palettes, including dbt Labs's brand system and Harley-Davidson's brand system put Tomato beside #41298e, as the lead colour.
Olive Green #808000
complementaryOlive Green sits directly opposite #41298e on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Real palettes that use #41298e
Tints & shades
Harmonies
Contrast
| #41298e as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 10.87:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.93:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #41298e 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
#41298e reads as cool, modern. 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 #41298e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/41298e-aa9cc4-dfbb4e-291f2d-e9ebf1?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