Harlequin is a
cool light color with the hex code #37FB3E.
This vibrant hue can be represented as RGB
55, 251, 62 in digital design or CMYK 78%, 0%, 75%, 2% for print applications.
Find matching Pantone color.
Harlequin
#37FB3E
Harlequin color values
- HEX
- #37FB3E
- RGB
- 55, 251, 62
- HSL
- 122°, 96%, 60%
- CMYK
- 78, 0, 75, 2
Shades & tints
Darker Lighter
About this color
Harlequin sits at 122° on the color wheel with 96% saturation and 60% lightness, placing it in the green segment of the spectrum. With saturation at 96%, this is a high-chroma color: the kind that anchors palettes and demands considered placement. At medium-high lightness, it holds its own on white backgrounds while remaining approachable.
In digital environments, Harlequin is rendered as rgb(55, 251, 62), where the green channel leads at 251, producing a distinctly green-dominant tone. High saturation at this lightness produces strong contrast against white — effective for CTAs, badges, and elements that need to stop the eye.
For print, Harlequin translates to a CMYK breakdown of 78C 0M 75Y 2K. With almost no black ink (2%), this color is built almost entirely from process inks: 78% cyan, 75% yellow. This profile tends toward vibrancy in print, though ink density limits on press may affect saturation on coated versus uncoated stock. No brands in the brandkit.pro library currently specify this exact hex as a named brand color.
Color harmonies
Complementary
Analogous
Triadic
Split-Complementary
How to use Harlequin
CSS Variable
:root {
--brand-primary: #37FB3E;
--brand-primary-rgb: 55, 251, 62;
}Define as a CSS custom property for consistent theming across your site.
Tailwind Config
colors: {
brand: '#37FB3E',
}
Add to your Tailwind config to use classes like bg-brand.
Print Design (CMYK)
C: 78%
M: 0%
Y: 75%
K: 2%Use these CMYK values in Adobe Illustrator, InDesign, or print specifications.
RGB for Screens
rgb(55, 251, 62)
rgba(55, 251, 62, 0.8)Use RGB notation for compatibility or add alpha channel for transparency.
Frequently asked questions
What color is #37FB3E?
#37FB3E is Harlequin, a cool light color with RGB values of 55, 251, 62. It has a hue of 122°, 96%
saturation, and 60% lightness in the HSL color
space.
What is the RGB value of #37FB3E?
The RGB color code for #37FB3E is rgb(55, 251, 62). This means it contains 55 red,
251 green, and 62 blue in the RGB color model.
Is Harlequin a warm or cool color?
Harlequin (#37FB3E) is a cool color with a hue between 120-300° on the color wheel.
How do I use #37FB3E in CSS?
You can use #37FB3E in CSS with:
background-color: #37FB3E; or color: #37FB3E; or as an RGB value: rgb(55, 251, 62). For print design, use CMYK: 78%, 0%, 75%, 2%.