Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Slate Blue | #7167A3 | rgb(113, 103, 163) | hsl(250, 25%, 52%) | oklch(54.8% 0.092 291) | |
| Wisteria | #B49AD6 | rgb(180, 154, 214) | hsl(266, 42%, 72%) | oklch(73.0% 0.090 304) | |
| Thistle | #DBB1E1 | rgb(219, 177, 225) | hsl(293, 44%, 79%) | oklch(81.3% 0.080 322) | |
| Cotton Candy | #F7C7E1 | rgb(247, 199, 225) | hsl(328, 75%, 87%) | oklch(87.9% 0.064 345) |
Why it works and how to use it
Royal Slate Blue & Wisteria is a pastel light, split color palette tagged muted, romantic, purple. A split scheme: Slate Blue plays against Cotton Candy across roughly 78° of hue. High lightness and gentle saturation put it firmly in pastel territory. Warm and cool hues are mixed, which adds depth.
The palette holds together thanks to its split hue relationship and a soft light-to-dark ladder (87% down to 52% lightness). A natural fit for social media templates and gentle interfaces.
- Background: Cotton Candy (#F7C7E1) is the lightest color, so it belongs on large surfaces.
- Text: Slate Blue (#7167A3) on #F7C7E1 gives 3.41:1, enough for large headings only.
- Primary: Thistle (#DBB1E1) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Wisteria (#B49AD6) for highlights, badges and hover states.
No pair inside the palette reaches 4.5:1, so add black or white for body text.
Preview on a real UI see how the palette feels in context
Design faster with Royal Slate Blue & Wisteria
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor blindness simulation
Color-blind check: under protanopia, Wisteria and Thistle become hard to tell apart, so do not rely on that pair alone to carry meaning.
Palette card

Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#7167A3 on #F7C7E1 | Aa | 3.41:1 | AA large only |
#7167A3 on #DBB1E1 | Aa | 2.73:1 | Fail |
#7167A3 on #B49AD6 | Aa | 2.05:1 | Fail |
#B49AD6 on #F7C7E1 | Aa | 1.67:1 | Fail |
#B49AD6 on #DBB1E1 | Aa | 1.33:1 | Fail |
#DBB1E1 on #F7C7E1 | Aa | 1.25:1 | Fail |