Cool Winter Olive Opera
Cool Winter Olive Opera is a balanced warm and cool balanced contrast palette built with blue, red, purple, white 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 #FFFFFF for soft sections, cards, or open space.
Use #D92A37 or a deeper nearby shade for readable type.
Use #7634B6 for buttons, labels, icons, or small highlights.
CSS variables
:root {
--palette-color-1: #148BCA;
--palette-color-2: #D92A37;
--palette-color-3: #7634B6;
--palette-color-4: #FFFFFF;
}Cool Winter Olive Opera 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 |
|---|---|---|---|---|
| #148BCA | Steel Blue | 82 RGB pts | 0.229 | 201° |
| #D92A37 | Crimson | 45 RGB pts | 0.167 | 356° |
| #7634B6 | Rebecca Purple | 55 RGB pts | 0.097 | 270° |
| #FFFFFF | White | 0 RGB pts | 1.000 | 0° |
Contrast ratios (WCAG 2.1)
| Colour pair | Ratio | Body text | Large text |
|---|---|---|---|
| #7634B6 on #FFFFFF | 7.15:1 | AAA | AAA |
| #D92A37 on #FFFFFF | 4.84:1 | AA | AAA |
| #148BCA on #FFFFFF | 3.77:1 | fail | AA |
| #148BCA on #7634B6 | 1.90:1 | fail | fail |
| #D92A37 on #7634B6 | 1.48:1 | fail | fail |
| #148BCA on #D92A37 | 1.29:1 | fail | fail |
What this means in practice
- Highest contrast: #7634B6 against #FFFFFF at 7.15:1 — the safest pair here for body copy.
- Lowest contrast: #148BCA against #D92A37 at 1.29:1 — decorative use only, it does not meet WCAG AA for text.
- Darkest colour: #7634B6 (Rebecca Purple, luminance 0.097) — the natural choice for headings.
- Lightest colour: #FFFFFF (White, luminance 1.000) — best used for backgrounds.
- Hue spread: 155° across 3 of 4 colours, which makes this a broad multicolour palette.
- Text recommendation: set type in #7634B6 on a #FFFFFF background, and reserve #148BCA for borders, icons or accents.
FAQ
It is a balanced warm and cool balanced contrast color palette with blue, red, purple, white 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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