#1FAD1F

#1FAD1F

Color Values

HEX

#1FAD1F

RGB

31, 173, 31

HSL

120.0, 69.6%, 40.0%

HSV

120.0, 82.1%, 67.8%

CMYK

82.1%, 0.0%, 82.1%, 32.2%

OKLCH

0.6516 0.2084 142.7

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#1FAD1F

#AD1FAD

Analogous

#66AD1F

#1FAD66

#1FAD1F

Triadic

#1FAD1F

#1F1FAD

#AD1F1F

Split Complementary

#1FAD1F

#661FAD

#AD1F66

Tetradic

#1FAD1F

#1F66AD

#AD1FAD

#AD661F

Color Blindness Simulation

Original

#1FAD1F

Protanopia

#5D5E41

Deuteranopia

#544A4A

Tritanopia

#265D62

Achromatopsia

#858585

CSS Usage

background-color: #1FAD1F;
color: #1FAD1F;
border-color: #1FAD1F;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FCF3
100
#E3F8E3
200
#C2F4C2
300
#97EC97
400
#5FE25F
500
#27D827
600
#1FAD1F
700
#198A19
800
#136C13
900
#124F12
950
#0B320B

Contrast Checker

Text on white

2.98:1

AA Fail AAA Fail

Text on black

7.06:1

AA Pass AAA Pass

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026