Color
#837e91
#837e91rgb(131, 126, 145)hsl(256, 8%, 53%)oklch(0.604 0.029 297.6)Colors that go with #837e91
Charcoal, Champagne and Copper 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 that reads cleanly against #837e91 without the hard edge of pure #000.
Champagne #f7e7ce
shipped5 real palettes, including Midnight Luxe and Coffee Bar put Champagne beside #837e91, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #837e91: 5 real palettes, including Atelier and Clay & Linen, as the accent.
Crimson #dc143c
shippedCrimson is paired with #837e91 in 4 real palettes, including Retro Pop and Marvel's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #837e91: 5 real palettes, including Campus and Dusk, as the lead colour.
Midnight Blue #191970
shipped7 real palettes, including Plaid's brand system and Fintech Trust put Midnight Blue beside #837e91, as the supporting colour.
Peru #cd853f
shipped5 real palettes, including Kiln and Estate put Peru beside #837e91, as the lead colour.
Sea Green #2e8b57
shippedSea Green shows up next to #837e91 in 4 real palettes, including Mushroom and Wellness, as the accent.
Tints & shades
Harmonies
Contrast
| #837e91 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.92:1 | fail | pass | fail | |
Aaon black | 5.36:1 | 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 #837e91 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
#837e91 reads as muted, minimal. 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 #837e91 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/837e91-ab9cc4-dfbf4e-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