Color
#8a81fd
#8a81fdrgb(138, 129, 253)hsl(244, 97%, 75%)oklch(0.669 0.178 283.8)Colors that go with #8a81fd
Amber, Blue 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.
Amber #ffbf00
shippedAmber is paired with #8a81fd in 6 real palettes, including Mastodon hosted on mastodon.social's brand system and Blueprint, as the accent.
Blue #0000ff
shipped8 real palettes, including Qualcomm's brand system and Canva's brand system put Blue beside #8a81fd, as the accent.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #8a81fd: 5 real palettes, including Blueprint and Venmo's brand system, as the lead colour.
Medium Sea Green #3cb371
split-complementshippedMedium Sea Green is a split-complement of #8a81fd: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Midnight Blue #191970
shipped5 real palettes, including Lavender Haze and Blue Mono put Midnight Blue beside #8a81fd, as that palette's text colour.
Orange Red #ff4500
shippedOrange Red is paired with #8a81fd in 6 real palettes, including Google's brand system and Replit's brand system, as the supporting colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #8a81fd in 9 real palettes, including Roblox's brand system and HashiCorp's brand system, as the lead colour.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #8a81fd: softer than #000 and cool enough to feel like part of the same palette.
Real palettes that use #8a81fd
Tints & shades
Harmonies
Contrast
| #8a81fd as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.16:1 | fail | pass | fail | |
Aaon black | 6.64:1 | 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 #8a81fd as the background.
Brands using this color
Fonts for this mood
#8a81fd reads as cool, vivid, light. 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 #8a81fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/8a81fd-a39cc4-dfa24e-261f2d-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