Color
#8588c1
#8588c1rgb(133, 136, 193)hsl(237, 33%, 64%)oklch(0.646 0.085 281.4)Colors that go with #8588c1
Charcoal, Amber 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 #8588c1: softer than #000 and cool enough to feel like part of the same palette.
Amber #ffbf00
shippedAmber is paired with #8588c1 in 7 real palettes, including Blueprint and Ahrefs's brand system, as the accent.
Blue #0000ff
shipped4 real palettes, including Qualcomm's brand system and Canva's brand system put Blue beside #8588c1, as the accent.
Copper #b87333
split-complementshippedCopper is a split-complement of #8588c1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #8588c1: 6 real palettes, including Blueprint and Telegram's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #8588c1: 7 real palettes, including Dusk and Open House, as the lead colour.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #8588c1 in 4 real palettes, including Spotify's brand system and Terminal, as the lead colour.
Midnight Blue #191970
shipped6 real palettes, including Plaid's brand system and Open House put Midnight Blue beside #8588c1, as the supporting colour.
Real palettes that use #8588c1
Tints & shades
Harmonies
Contrast
| #8588c1 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.34:1 | fail | pass | fail | |
Aaon black | 6.29:1 | 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 #8588c1 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
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 #8588c1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/8588c1-9f9cc4-df924e-251f2d-e9edf1?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