#3FEE3B

#3FEE3B

Color Values

HEX

#3FEE3B

RGB

63, 238, 59

HSL

118.7, 84.0%, 58.2%

HSV

118.7, 75.2%, 93.3%

CMYK

73.5%, 0.0%, 75.2%, 6.7%

OKLCH

0.8306 0.2553 142.6

Properties

Cool Light Nearest: green 3

Color Harmonies

Complementary

#3FEE3B

#EA3BEE

Analogous

#98EE3B

#3BEE91

#3FEE3B

Triadic

#3FEE3B

#3B3FEE

#EE3B3F

Split Complementary

#3FEE3B

#913BEE

#EE3B98

Tetradic

#3FEE3B

#3B98EE

#EA3BEE

#EE913B

Color Blindness Simulation

Original

#3FEE3B

Protanopia

#8B8C66

Deuteranopia

#817371

Tritanopia

#488990

Achromatopsia

#BCBCBC

CSS Usage

background-color: #3FEE3B;
color: #3FEE3B;
border-color: #3FEE3B;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F2FDF2
100
#E1FAE0
200
#BFF9BD
300
#91F58E
400
#55F051
500
#19EB14
600
#14BC10
700
#10960D
800
#0D750A
900
#0D550C
950
#083607

Contrast Checker

Text on white

1.56:1

AA Fail AAA Fail

Text on black

13.5:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026