Color
#580937
#580937rgb(88, 9, 55)hsl(325, 81%, 19%)oklch(0.31 0.118 351.4)Colors that go with #580937
Crimson, Sea Green 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.
Crimson #dc143c
analogousshippedCrimson is #580937's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Sea Green #2e8b57
complementaryshippedSea Green sits directly opposite #580937 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped5 real palettes, including Tim Hortons's brand system and Sketch's brand system put Blue beside #580937, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #580937: 4 real palettes, including Heinz's brand system and Box's brand system, as the accent.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #580937: 4 real palettes, including Resort and Polaroid, as the supporting colour.
Steel Blue #4682b4
triadicshippedSteel Blue completes a triad with #580937 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Wheat #f5deb3
shippedDesigners have shipped Wheat with #580937: 4 real palettes, including Candlelight and Sorbet, as the accent.
Cream #fffdd0
neutralshippedCream is the surface #580937 wants: a warm off-white that shares its undertone, so #580937 reads softer on it than on pure white.
Real palettes that use #580937
Tints & shades
Harmonies
Contrast
| #580937 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 13.91:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.51:1 | 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 #580937 as the background.
Brands using this color
Fonts for this mood
#580937 reads as warm, vivid, dark. 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 #580937 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/580937-c19faf-69cb62-2d1f21-f0e9f1?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