Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Sky Blue | #3ACCF1 | rgb(58, 204, 241) | hsl(192, 87%, 59%) | oklch(78.6% 0.129 219) | |
| Frost | #D7F8FF | rgb(215, 248, 255) | hsl(191, 100%, 92%) | oklch(95.8% 0.035 212) | |
| Peach | #FFE9BA | rgb(255, 233, 186) | hsl(41, 100%, 86%) | oklch(94.0% 0.065 86) | |
| Gunmetal | #2F2F32 | rgb(47, 47, 50) | hsl(240, 3%, 19%) | oklch(30.6% 0.005 286) |
Why it works and how to use it
Sky Blue & Peach Hour is a vivid complementary color palette tagged summer, white, beige. Near-complementary hues (about 151° apart) make this a high-contrast, attention-grabbing combination. Saturation runs high, so use the brightest color sparingly and let the others carry the surface area. Warm and cool hues are mixed, which adds depth.
With 3 chromatic colors, Peach takes the lead while the rest support. Lightness runs from 19% to 92%. Well suited to websites, presentations and branding.
- Background: Frost (#D7F8FF) is the lightest color, so it belongs on large surfaces.
- Text: Gunmetal (#2F2F32) on #D7F8FF gives 11.92:1, passing WCAG AAA.
- Primary: Peach (#FFE9BA) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Sky Blue (#3ACCF1) for highlights, badges and hover states.
3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Frost on Gunmetal at 11.92:1.
Preview on a real UI see how the palette feels in context
Design faster with Sky Blue & Peach Hour
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: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.
Palette card

Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#D7F8FF on #2F2F32 | Aa | 11.92:1 | AAA |
#FFE9BA on #2F2F32 | Aa | 11.2:1 | AAA |
#3ACCF1 on #2F2F32 | Aa | 7.05:1 | AAA |
#3ACCF1 on #D7F8FF | Aa | 1.69:1 | Fail |
#3ACCF1 on #FFE9BA | Aa | 1.59:1 | Fail |
#D7F8FF on #FFE9BA | Aa | 1.06:1 | Fail |