#03E403

#03E403

Color Values

HEX

#03E403

RGB

3, 228, 3

HSL

120.0, 97.4%, 45.3%

HSV

120.0, 98.7%, 89.4%

CMYK

98.7%, 0.0%, 98.7%, 10.6%

OKLCH

0.7963 0.2704 142.5

Properties

Cool Light Nearest: green 2

Color Harmonies

Complementary

#03E403

#E403E4

Analogous

#74E403

#03E474

#03E403

Triadic

#03E403

#0303E4

#E40303

Split Complementary

#03E403

#7403E4

#E40374

Tetradic

#03E403

#0374E4

#E403E4

#E47403

Color Blindness Simulation

Original

#03E403

Protanopia

#646639

Deuteranopia

#574646

Tritanopia

#0E646E

Achromatopsia

#A4A4A4

CSS Usage

background-color: #03E403;
color: #03E403;
border-color: #03E403;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F1FEF1
100
#DEFCDE
200
#B9FEB9
300
#86FD86
400
#45FD45
500
#03FC03
600
#03C903
700
#02A102
800
#027E02
900
#065B06
950
#043904

Contrast Checker

Text on white

1.74:1

AA Fail AAA Fail

Text on black

12.1:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026