Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Lavender | #F9E6F9 | rgb(249, 230, 249) | hsl(300, 61%, 94%) | oklch(94.6% 0.032 326) | |
| Cotton Candy | #F2BBEF | rgb(242, 187, 239) | hsl(303, 68%, 84%) | oklch(85.7% 0.092 328) | |
| Glacier | #B0E8F5 | rgb(176, 232, 245) | hsl(191, 78%, 83%) | oklch(89.7% 0.060 214) | |
| Dusk | #52549C | rgb(82, 84, 156) | hsl(238, 31%, 47%) | oklch(48.0% 0.114 280) |
Why it works and how to use it
Dusk & Cotton Candy Sky is a pastel light, split color palette tagged modern, cold, blue. A split scheme: Lavender plays against Dusk across roughly 112° of hue. High lightness and gentle saturation put it firmly in pastel territory. Warm and cool hues are mixed, which adds depth.
It works because the lightness range is wide (47% to 94%), which gives clear hierarchy between background, content and accents. Try it for social media templates and gentle interfaces.
- Background: Lavender (#F9E6F9) is the lightest color, so it belongs on large surfaces.
- Text: Dusk (#52549C) on #F9E6F9 gives 5.7:1, passing WCAG AA.
- Primary: Glacier (#B0E8F5) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Cotton Candy (#F2BBEF) for highlights, badges and hover states.
2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Lavender on Dusk at 5.7:1.
Preview on a real UI see how the palette feels in context
Design faster with Dusk & Cotton Candy Sky
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 and deuteranopia, Lavender and Glacier 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 |
|---|---|---|---|
#F9E6F9 on #52549C | Aa | 5.7:1 | AA |
#B0E8F5 on #52549C | Aa | 5.06:1 | AA |
#F2BBEF on #52549C | Aa | 4.23:1 | AA large only |
#F9E6F9 on #F2BBEF | Aa | 1.35:1 | Fail |
#F2BBEF on #B0E8F5 | Aa | 1.2:1 | Fail |
#F9E6F9 on #B0E8F5 | Aa | 1.13:1 | Fail |