Gradient Page

#3FFF00

#3FFF00 is the HEX color code for
Harlequin
#3FFF00

Harlequin

Contrast
Light
Luminance
66%
Color Conversions
Formats for Harlequin (#3FFF00) in various color spaces.
#3FFF00
63, 255, 0
105°, 100%, 50%
75%, 0%, 100%, 0%
0.872, 0.287, 141
--color-harlequin: #3FFF00;

Shades & Tints

#ecffe5
#c6ffb3
#9fff80
#79ff4d
#53ff1a
#39e600
#2db300
#208000
#134d00
#061a00
DarkestBaseLightest

Color Harmonies

Complementary

#3FFF00
#bf00ff

Analogous

#bfff00
#3FFF00
#00ff40

Triadic

#3FFF00
#0040ff
#ff0040

Split Complementary

#3FFF00
#4000ff
#ff00bf

UI Component Examples

See how #3FFF00 looks when applied to real interface components.

Interactive Elements
Surface & Accent
Pro Tip!

Use lighter tints for backgrounds to maintain readability while keeping brand identity.

Status Indicator
Active
# CSS Variables
Copy-paste these variables into your global CSS to use this palette instantly.
:root {
  /* Harlequin Base */
  --color-primary: #3FFF00;
  --color-primary-rgb: 63 255 0;
  --color-primary-hsl: 105 100% 50%;
  
  /* Foreground text color based on contrast */
  --color-primary-foreground: #000000;

  /* Shades */
  --color-primary-50:  #ecffe5;
  --color-primary-100: #c6ffb3;
  --color-primary-200: #9fff80;
  --color-primary-300: #79ff4d;
  --color-primary-400: #53ff1a;
  --color-primary-500: #39e600;
  --color-primary-600: #2db300;
  --color-primary-700: #208000;
  --color-primary-800: #134d00;
  --color-primary-900: #061a00;
}

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#3FFF00 Hex Color | Harlequin sl | UI Color Scheme Generator