Teal & Teal, Dark Blue Color Palette

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#18BCE5 24, 188, 229

#0A7AA9 10, 122, 169

#0A2E61 10, 46, 97

#0A98BE 10, 152, 190

#18BCE5

Color 1

#0A7AA9

Color 2

#0A2E61

Color 3

#0A98BE

Color 4

:root {
  --color-1: #18BCE5;
  --color-2: #0A7AA9;
  --color-3: #0A2E61;
  --color-4: #0A98BE;
}

colors: {
  'palette-1': '#18BCE5',
  'palette-2': '#0A7AA9',
  'palette-3': '#0A2E61',
  'palette-4': '#0A98BE',
}

const palette = [
  '#18BCE5',
  '#0A7AA9',
  '#0A2E61',
  '#0A98BE',
];

$color-1: #18BCE5;
$color-2: #0A7AA9;
$color-3: #0A2E61;
$color-4: #0A98BE;

Palette Codes 4 COLORS

This is a cool, vibrant 4-colour palette mixing related and contrasting tones for a natural feel.

3,877 Views

Added Jun 2026

About this color palette

This is a cool, vibrant 4-colour palette mixing related and contrasting tones for a natural feel. It is anchored by Teal (#0A98BE) and reads as well balanced in lightness, with an average saturation of 85% and lightness of 36%. It works well for calm, professional and modern interfaces.

The colors in this palette

Teal `#18BCE5`

rgb(24, 188, 229) · hsl(192, 81%, 50%)

A vivid, saturated tone that draws the eye — best for accents and highlights.

Teal `#0A7AA9`

rgb(10, 122, 169) · hsl(198, 89%, 35%)

A vivid, saturated tone that draws the eye — best for accents and highlights.

Dark Blue `#0A2E61`

rgb(10, 46, 97) · hsl(215, 81%, 21%)

A deep, low-lightness tone — strong for text, headings and bold accents.

Teal `#0A98BE`

rgb(10, 152, 190) · hsl(193, 90%, 39%)

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
#18BCE5	#0A2E61	5.94:1	Pass	Fail
#0A2E61	#0A98BE	3.96:1	Fail	Fail
#0A7AA9	#0A2E61	2.77:1	Fail	Fail
#18BCE5	#0A7AA9	2.14:1	Fail	Fail
#18BCE5	#0A98BE	1.5:1	Fail	Fail
#0A7AA9	#0A98BE	1.43:1	Fail	Fail

How to use these colors

Background — Teal (#18BCE5): the lightest tone — a clean base for large areas
Text — Dark Blue (#0A2E61): the darkest tone — readable for body copy and headings
Primary — Teal (#0A98BE): the most saturated tone — buttons, links and key UI
Accent — Teal (#0A7AA9): 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.

#AF3919 · Red #1944AF · Blue #19AF84 · Teal #AF198F · Pink