Harlequin (#3fff00) Color Meaning, Codes and Information

A complete guide to Harlequin (#3fff00) covering color values, harmonies, shades, meaning, and practical uses across design, branding, and everyday visuals.

Harlequin (#3fff00) Color Information

Harlequin (#3fff00) RGB value is (63, 255, 0). The hex color red value is 63, green is 255, and blue is 0. Its HSL format shows a hue of 105°, saturation of 100%, and lightness of 50%, while the CMYK process values are 75%, 0%, 100%, and 0%.

Colors that pair well with Harlequin (#3fff00) include Lemon Lime (#BFFF00), Electric Green (#00FF40), and Electric Ultramarine (#3F00FF), as they maintain visual balance and harmony, whereas Blue (RYB) (#0247FE), Electric Crimson (#FF003F), and Electric Purple (#BF00FF) tend to conflict with this color due to strong contrast or opposing tonal characteristics.

Clear image showing Harlequin color swatch with hex value #3FFF00 and RGB value (63,255,0)
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Harlequin (#3fff00) Color Meaning

Harlequin (#3FFF00) is a luminous, electric green with a high-intensity visual presence. It belongs to the neon green spectrum, symbolizing energy, boldness, and vitality. Its bright, almost fluorescent tone makes it ideal for modern design, fashion, and creative projects demanding attention and visual impact. In psychology, Harlequin (#3FFF00) evokes alertness, enthusiasm, and dynamic creativity. Its vivid green stimulates mental energy, emotional freshness, and motivation. The intense hue supports environments or visuals that encourage action, innovation, and youthful vigor. Harlequin (#3FFF00) carries symbolic and spiritual significance. Bright green shades are linked to growth, renewal, and life-force energy. Harlequin (#3FFF00) embodies vitality, confidence, and energetic optimism. Designers often use it to signal innovation, freshness, and bold environmental awareness.

Color Conversion

Accurate conversions of Harlequin (#3fff00) across RGB, Hex, CMYK, HSL, and Lab ensure consistent color fidelity across digital, print, and design applications.

HEX
#3fff00
RGB
rgb(63, 255, 0)
HSL
hsl(105°, 100%, 50%)
CMYK
cmyk(75%, 0%, 100%, 0%)
HSV
hsv(105°, 100%, 100%)
XYZ
37.8099 72.5768 12.0159
Yxy
72.5768 0.3089 0.5929
Hunter Lab
85.1920 -24.6895 16.8262
CIE-Lab
88.2455 -81.6068 83.8018

RGB Values & CMYK Values

Detailed RGB and CMYK values of Harlequin (#3fff00) displayed in a horizontal bar provide clear reference for digital and print color accuracy.

RGB Channels

Red63 / 255 (25%)
25%
Green255 / 255 (100%)
100%
Blue0 / 255 (0%)

CMYK Ink Density

Cyan75 / 100 (75%)
75%
Magenta0 / 100 (0%)
Yellow100 / 100 (100%)
100%
Key (Black)0 / 100 (0%)

Color Variations

A full range of Harlequin (#3fff00) variations, including tints, shades, and tones, provides highlights, depth, and subtle desaturated options for UI design.

Color Harmonies

Harmonious color schemes for Harlequin (#3fff00) created using the color wheel ensure visually balanced palettes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split Complementary

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker (WCAG)

Luminance contrast ratios for Harlequin (#3fff00) against standard backgrounds ensure readable, accessible text following Contrast Checker and WCAG 2.1 AA/AAA standards.

#FFFFFF
#3fff00

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

1.35:1
WCAG AA
WCAG AAA

Normal Text

1.35:1
WCAG AA
WCAG AAA

UI Components

1.35:1
WCAG AA
WCAG AAA

Color Blindness Simulator

Simulated views of Harlequin (#3fff00) for different color vision deficiencies help identify potential confusion using the Color Blindness Simulator.

Normal Vision

Harlequin (#3fff00)

protanopia

#92943e

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #3fff00;

Text Color

color: #3fff00;

Sample Text

Border Color

border: 2px solid #3fff00;

Box Shadow

box-shadow: 0 4px 6px #3fff0040;

Text Shadow

text-shadow: 2px 2px 4px #3fff00;

Sample Text

Gradient

background: linear-gradient(135deg, #3fff00 0%, #269700 100%);

Seamless Patterns

High-resolution seamless patterns featuring Harlequin (#3fff00) provide ready-to-use backgrounds, wallpapers, and print designs for any project.

Diagonal Stripes
Polka Dots
Chevron
Diamond Grid
Hexagon
Waves
Crosshatch
Zigzag
Brick Wall
Triangles
Circles Grid
Herringbone

Icons

A collection of popular icons in Harlequin (#3fff00) offers ready-to-use visuals for interfaces, designs, and creative projects.

Real-World Applications

Real-world mockups of Harlequin (#3fff00) showcase its versatility across fashion, interiors, branding, and product packaging.

Fashion
Colored T-Shirt
Fashion
Baseball Cap
Interior
Living Room
Exterior
Office Complex
BRAND
Brands
Aluminum Can
Vehicle
Glossy Sportscar
Brands
Shopping Bag
Interior
Matte Wall
Brands
Flagship Phone

Useful Color Tools

A curated set of tools to help apply, analyze, and manage colors effectively in your projects

Harlequin (#3fff00) Color FAQs

Frequently asked questions about Harlequin (#3fff00) color meaning, symbolism, and applications. Click on any question to expand detailed answers.