Watermelon & Coral Whisper is a vivid complementary color palette tagged retro, warm, red. Near-complementary hues (about 172° 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.
Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Dusk | #3F536D | rgb(63, 83, 109) | hsl(214, 27%, 34%) | oklch(43.7% 0.050 255) | |
| Watermelon | #FF6E6C | rgb(255, 110, 108) | hsl(1, 100%, 71%) | oklch(71.6% 0.178 23) | |
| Coral | #FF9968 | rgb(255, 153, 104) | hsl(19, 100%, 70%) | oklch(77.9% 0.138 46) | |
| Buttercream | #FFF2D3 | rgb(255, 242, 211) | hsl(42, 100%, 91%) | oklch(96.3% 0.043 88) |
Why it works and how to use it
The palette holds together thanks to its complementary hue relationship and a strong light-to-dark ladder (91% down to 34% lightness). A natural fit for websites, presentations and branding.
- Background: Buttercream (#FFF2D3) is the lightest color, so it belongs on large surfaces.
- Text: Dusk (#3F536D) on #FFF2D3 gives 7.08:1, passing WCAG AAA.
- Primary: Watermelon (#FF6E6C) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Coral (#FF9968) for highlights, badges and hover states.
1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Dusk on Buttercream at 7.08:1.
Preview on a real UI see how the palette feels in context
Design faster with Watermelon & Coral Whisper
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 deuteranopia, Watermelon and Coral become hard to tell apart, so do not rely on that pair alone to carry meaning.
Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#3F536D on #FFF2D3 | Aa | 7.08:1 | AAA |
#3F536D on #FF9968 | Aa | 3.75:1 | AA large only |
#3F536D on #FF6E6C | Aa | 2.88:1 | Fail |
#FF6E6C on #FFF2D3 | Aa | 2.45:1 | Fail |
#FF9968 on #FFF2D3 | Aa | 1.89:1 | Fail |
#FF6E6C on #FF9968 | Aa | 1.3:1 | Fail |