#1FC31B

#1FC31B

Color Values

HEX

#1FC31B

RGB

31, 195, 27

HSL

118.6, 75.7%, 43.5%

HSV

118.6, 86.2%, 76.5%

CMYK

84.1%, 0.0%, 86.2%, 23.5%

OKLCH

0.7111 0.2321 142.5

Properties

Cool Light Nearest: limegreen

Color Harmonies

Complementary

#1FC31B

#BF1BC3

Analogous

#73C31B

#1BC36B

#1FC31B

Triadic

#1FC31B

#1B1FC3

#C31B1F

Split Complementary

#1FC31B

#6B1BC3

#C31B73

Tetradic

#1FC31B

#1B73C3

#BF1BC3

#C36B1B

Color Blindness Simulation

Original

#1FC31B

Protanopia

#666744

Deuteranopia

#5C504D

Tritanopia

#27646B

Achromatopsia

#949494

CSS Usage

background-color: #1FC31B;
color: #1FC31B;
border-color: #1FC31B;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F3FCF2
100
#E2F9E2
200
#C2F6C0
300
#96F093
400
#5DE859
500
#23E01F
600
#1CB319
700
#178F14
800
#12700F
900
#11510F
950
#0B330A

Contrast Checker

Text on white

2.36:1

AA Fail AAA Fail

Text on black

8.88:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026