Teal & Black, Dark Blue Color Palette
:root {
--color-1: #0E2224;
--color-2: #10202E;
--color-3: #3B6576;
--color-4: #0AB095;
}
colors: {
'palette-1': '#0E2224',
'palette-2': '#10202E',
'palette-3': '#3B6576',
'palette-4': '#0AB095',
}
const palette = [
'#0E2224',
'#10202E',
'#3B6576',
'#0AB095',
];
$color-1: #0E2224;
$color-2: #10202E;
$color-3: #3B6576;
$color-4: #0AB095;
This is a cool, easygoing 4-colour palette mixing related and contrasting tones for a natural feel.
About this color palette
This is a cool, easygoing 4-colour palette mixing related and contrasting tones for a natural feel. It is anchored by Teal (#0AB095) and reads as deep and moody, with an average saturation of 54% and lightness of 23%. It works well for calm, professional and modern interfaces.
The colors in this palette
Black #0E2224
rgb(14, 34, 36) · hsl(185, 44%, 10%)
A deep, low-lightness tone — strong for text, headings and bold accents.
Dark Blue #10202E
rgb(16, 32, 46) · hsl(208, 48%, 12%)
A deep, low-lightness tone — strong for text, headings and bold accents.
Teal #3B6576
rgb(59, 101, 118) · hsl(197, 33%, 35%)
A balanced mid-tone that works well for primary surfaces and UI elements.
Teal #0AB095
rgb(10, 176, 149) · hsl(170, 89%, 36%)
A vivid, saturated tone that draws the eye — best for accents and highlights.
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 |
|---|---|---|---|---|
| #10202E | #0AB095 | 6.04:1 | Pass | Fail |
| #0E2224 | #0AB095 | 6.02:1 | Pass | Fail |
| #10202E | #3B6576 | 2.61:1 | Fail | Fail |
| #0E2224 | #3B6576 | 2.6:1 | Fail | Fail |
| #3B6576 | #0AB095 | 2.31:1 | Fail | Fail |
| #0E2224 | #10202E | 1:1 | Fail | Fail |
How to use these colors
- Background — Teal (#0AB095): the lightest tone — a clean base for large areas
- Text — Black (#0E2224): the darkest tone — readable for body copy and headings
- Primary — Dark Blue (#10202E): the most saturated tone — buttons, links and key UI
- Accent — Black (#0E2224): 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 Teal 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: Black (#0E2224), Dark Blue (#10202E), Teal (#3B6576) and Teal (#0AB095).
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 #0E2224, #10202E, #3B6576 and #0AB095. You can copy them as CSS variables, Tailwind, SCSS or JSON from the code panel above.
Is this palette accessible for text?
Yes — Dark Blue text on Teal reaches a contrast ratio of 6.04:1, which meets the WCAG AA standard for readable text.