Harlequin

Q: How do I use #1BE421 in CSS?

You can use #1BE421 in CSS with: background-color: #1BE421; or color: #1BE421; or as an RGB value: rgb(27, 228, 33). For print design, use CMYK: 88%, 0%, 86%, 11%.

#1BE421

Harlequin is a cool medium color with the hex code #1BE421. This vibrant hue can be represented as RGB 27, 228, 33 in digital design or CMYK 88%, 0%, 86%, 11% for print applications. Find matching Pantone color.

Harlequin color values

HEX: #1BE421
RGB: 27, 228, 33
HSL: 122°, 79%, 50%
CMYK: 88, 0, 86, 11

Shades & tints

Darker Lighter

About this color

Harlequin sits at 122° on the color wheel with 79% saturation and 50% lightness, placing it in the green segment of the spectrum. At 79% saturation, the hue is fully legible and confident — richly chromatic without tipping into high-contrast territory. Its mid-range lightness positions it as a mid-tone: neither a background color nor a deep accent, but something in between.

In digital environments, Harlequin is rendered as rgb(27, 228, 33), where the green channel leads at 228, producing a distinctly green-dominant tone. The mid-range lightness and strong saturation make this versatile for both foreground and background roles, depending on what it is paired against.

For print, Harlequin translates to a CMYK breakdown of 88C 0M 86Y 11K. The low-to-moderate black value (11%) means the color's character in print comes primarily from its cyan ink content (88%), with black serving as a supporting shadow tone. 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: #1BE421;
  --brand-primary-rgb: 27, 228, 33;
}

Define as a CSS custom property for consistent theming across your site.

Tailwind Config

colors: {
  brand: '#1BE421',
}

Add to your Tailwind config to use classes like bg-brand.

Print Design (CMYK)

C: 88%
M: 0%
Y: 86%
K: 11%

Use these CMYK values in Adobe Illustrator, InDesign, or print specifications.

RGB for Screens

rgb(27, 228, 33)
rgba(27, 228, 33, 0.8)

Use RGB notation for compatibility or add alpha channel for transparency.

Brands using similar hue

11 brand s with colors near 122° on the color wheel

Frequently asked questions

What color is #1BE421?

#1BE421 is Harlequin, a cool medium color with RGB values of 27, 228, 33. It has a hue of 122°, 79% saturation, and 50% lightness in the HSL color space.

What is the RGB value of #1BE421?

The RGB color code for #1BE421 is rgb(27, 228, 33). This means it contains 27 red, 228 green, and 33 blue in the RGB color model.

Is Harlequin a warm or cool color?

Harlequin (#1BE421) is a cool color with a hue between 120-300° on the color wheel.

How do I use #1BE421 in CSS?

You can use #1BE421 in CSS with: background-color: #1BE421; or color: #1BE421; or as an RGB value: rgb(27, 228, 33). For print design, use CMYK: 88%, 0%, 86%, 11%.