Light Summer Signal Sketch
Light Summer Signal Sketch is a cool soft contrast palette built with blue, purple tones. Copy the HEX codes, download the palette image, save it to your collection, or open related palettes below.
Related Palettes
Use this palette for
Pairing tips
Use #C1D9EC for soft sections, cards, or open space.
Use #C9E2ED or a deeper nearby shade for readable type.
Use #DACCF0 for buttons, labels, icons, or small highlights.
CSS variables
:root {
--palette-color-1: #DFE4EB;
--palette-color-2: #C9E2ED;
--palette-color-3: #DACCF0;
--palette-color-4: #C1D9EC;
}Light Summer Signal Sketch colour names and contrast
Every value on this page is calculated from this palette's own HEX codes. The closest CSS named colour tells you what to call each shade, relative luminance shows how light or dark it truly is, and the contrast table shows which pairs are safe to set text in.
Swatch reference
| Swatch | Closest named colour | Match | Luminance | Hue |
|---|---|---|---|---|
| #DFE4EB | Lavender | 28 RGB pts | 0.772 | 215° |
| #C9E2ED | Powder Blue | 38 RGB pts | 0.729 | 198° |
| #DACCF0 | Gainsboro | 47 RGB pts | 0.644 | 263° |
| #C1D9EC | Powder Blue | 30 RGB pts | 0.670 | 207° |
Contrast ratios (WCAG 2.1)
| Colour pair | Ratio | Body text | Large text |
|---|---|---|---|
| #DFE4EB on #DACCF0 | 1.18:1 | fail | fail |
| #DFE4EB on #C1D9EC | 1.14:1 | fail | fail |
| #C9E2ED on #DACCF0 | 1.12:1 | fail | fail |
| #C9E2ED on #C1D9EC | 1.08:1 | fail | fail |
| #DFE4EB on #C9E2ED | 1.05:1 | fail | fail |
| #DACCF0 on #C1D9EC | 1.04:1 | fail | fail |
What this means in practice
- Highest contrast: #DFE4EB against #DACCF0 at 1.18:1 — the safest pair here for body copy.
- Lowest contrast: #DACCF0 against #C1D9EC at 1.04:1 — decorative use only, it does not meet WCAG AA for text.
- Darkest colour: #DACCF0 (Gainsboro, luminance 0.644) — the natural choice for headings.
- Lightest colour: #DFE4EB (Lavender, luminance 0.772) — best used for backgrounds.
- Hue spread: 65° across 4 of 4 colours, which makes this a split-complementary palette.
- Text recommendation: set type in #DFE4EB on a #DACCF0 background, and reserve #DACCF0 for borders, icons or accents.
FAQ
It is a cool soft contrast color palette with blue, purple tones.
Yes. Use the lightest color for backgrounds, deeper colors for text, and mid tones for buttons or accents. Check the contrast table above before setting body copy.
Yes. Use the copy buttons for the full palette or for a single color row.
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