Light Blue & White, Muted Blue Color Palette
:root {
--color-1: #F5F5F5;
--color-2: #D0D9E5;
--color-3: #5B7089;
--color-4: #3D5254;
}
colors: {
'palette-1': '#F5F5F5',
'palette-2': '#D0D9E5',
'palette-3': '#5B7089',
'palette-4': '#3D5254',
}
const palette = [
'#F5F5F5',
'#D0D9E5',
'#5B7089',
'#3D5254',
];
$color-1: #F5F5F5;
$color-2: #D0D9E5;
$color-3: #5B7089;
$color-4: #3D5254;
This is a cool, calm and understated 4-colour palette that combines high-contrast tones for a bold, dynamic look.
About this color palette
This is a cool, calm and understated 4-colour palette that combines high-contrast tones for a bold, dynamic look. It is anchored by Light Blue (#D0D9E5) and reads as well balanced in lightness, with an average saturation of 16% and lightness of 64%. It works well for calm, professional and modern interfaces.
The colors in this palette
White #F5F5F5
rgb(245, 245, 245) · hsl(0, 0%, 96%)
A light, airy tone — ideal for backgrounds and subtle fills.
Light Blue #D0D9E5
rgb(208, 217, 229) · hsl(214, 29%, 86%)
A light, airy tone — ideal for backgrounds and subtle fills.
Muted Blue #5B7089
rgb(91, 112, 137) · hsl(213, 20%, 45%)
A soft, muted tone that suits calm backgrounds and large surfaces.
Muted Teal #3D5254
rgb(61, 82, 84) · hsl(185, 16%, 28%)
A soft, muted tone that suits calm backgrounds and large surfaces.
Accessibility & contrast
Colour contrast decides whether text stays readable. Here is how each pair of colours in this palette performs when one is used as text on the other, measured against the WCAG standard (AA needs 4.5:1, AAA needs 7:1).
| Text | Background | Ratio | AA | AAA |
|---|---|---|---|---|
| #F5F5F5 | #3D5254 | 7.6:1 | Pass | Pass |
| #D0D9E5 | #3D5254 | 5.82:1 | Pass | Fail |
| #F5F5F5 | #5B7089 | 4.67:1 | Pass | Fail |
| #D0D9E5 | #5B7089 | 3.57:1 | Fail | Fail |
| #5B7089 | #3D5254 | 1.63:1 | Fail | Fail |
| #F5F5F5 | #D0D9E5 | 1.31:1 | Fail | Fail |
How to use these colors
- Background — White (#F5F5F5): the lightest tone — a clean base for large areas
- Text — Muted Teal (#3D5254): the darkest tone — readable for body copy and headings
- Primary — Light Blue (#D0D9E5): the most saturated tone — buttons, links and key UI
- Accent — Muted Blue (#5B7089): a secondary highlight for badges and details
Colors that pair with this palette
Want to extend this palette? These colours pair naturally with its dominant Light Blue tone, based on colour-wheel harmony. Tap a swatch to explore that colour family.
Frequently asked questions
What colours are in this palette?
This palette has 4 colours: White (#F5F5F5), Light Blue (#D0D9E5), Muted Blue (#5B7089) and Muted Teal (#3D5254).
Is this a warm or cool colour palette?
It is a cool palette — its tones lean toward blues, greens and purples, which feel calm and modern.
What are the hex codes for this palette?
The hex codes are #F5F5F5, #D0D9E5, #5B7089 and #3D5254. You can copy them as CSS variables, Tailwind, SCSS or JSON from the code panel above.
Is this palette accessible for text?
Yes — White text on Muted Teal reaches a contrast ratio of 7.6:1, which meets the WCAG AAA standard for readable text.