Blue & Red, Green Color Palette

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#DB453D 219, 69, 61

#3DF046 61, 240, 70

#150CC6 21, 12, 198

#F0EBEA 240, 235, 234

#DB453D

Color 1

#3DF046

Color 2

#150CC6

Color 3

#F0EBEA

Color 4

:root {
  --color-1: #DB453D;
  --color-2: #3DF046;
  --color-3: #150CC6;
  --color-4: #F0EBEA;
}

colors: {
  'palette-1': '#DB453D',
  'palette-2': '#3DF046',
  'palette-3': '#150CC6',
  'palette-4': '#F0EBEA',
}

const palette = [
  '#DB453D',
  '#3DF046',
  '#150CC6',
  '#F0EBEA',
];

$color-1: #DB453D;
$color-2: #3DF046;
$color-3: #150CC6;
$color-4: #F0EBEA;

Palette Codes 4 COLORS

This is a balanced, high-energy 4-colour palette pairing strongly contrasting colours for real visual punch.

4,660 Views

Added Jun 2026

About this color palette

This is a balanced, high-energy 4-colour palette pairing strongly contrasting colours for real visual punch. It is anchored by Blue (#150CC6) and reads as well balanced in lightness, with an average saturation of 65% and lightness of 62%. It adapts to a wide range of web and brand projects.

The colors in this palette

Red `#DB453D`

rgb(219, 69, 61) · hsl(3, 69%, 55%)

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

Green `#3DF046`

rgb(61, 240, 70) · hsl(123, 86%, 59%)

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

Blue `#150CC6`

rgb(21, 12, 198) · hsl(243, 89%, 41%)

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

Light Red `#F0EBEA`

rgb(240, 235, 234) · hsl(10, 17%, 93%)

A light, airy tone — ideal for backgrounds and subtle fills.

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
#150CC6	#F0EBEA	9.36:1	Pass	Pass
#3DF046	#150CC6	7.24:1	Pass	Pass
#DB453D	#F0EBEA	3.61:1	Fail	Fail
#DB453D	#3DF046	2.79:1	Fail	Fail
#DB453D	#150CC6	2.6:1	Fail	Fail
#3DF046	#F0EBEA	1.29:1	Fail	Fail

How to use these colors

Background — Light Red (#F0EBEA): the lightest tone — a clean base for large areas
Text — Blue (#150CC6): the darkest tone — readable for body copy and headings
Primary — Blue (#150CC6): the most saturated tone — buttons, links and key UI
Accent — Green (#3DF046): 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 Blue tone, based on colour-wheel harmony. Tap a swatch to explore that colour family.

#B0B81A · Yellow #711AB8 · Purple #1A61B8 · Blue #B8221A · Red