#1CB71C

#1CB71C

Color Values

HEX

#1CB71C

RGB

28, 183, 28

HSL

120,0, 73,5%, 41,4%

HSV

120,0, 84,7%, 71,8%

CMYK

84,7%, 0,0%, 84,7%, 28,2%

OKLCH

0,6783 0,2203 142,7

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#1CB71C

#B71CB7

Analogous

#6AB71C

#1CB76A

#1CB71C

Triadic

#1CB71C

#1C1CB7

#B71C1C

Split Complementary

#1CB71C

#6A1CB7

#B71C6A

Tetradic

#1CB71C

#1C6AB7

#B71CB7

#B76A1C

Color Blindness Simulation

Original

#1CB71C

Protanopia

#5F6041

Deuteranopia

#564A4A

Tritanopia

#245F66

Achromatopsia

#8B8B8B

CSS Usage

background-color: #1CB71C;
color: #1CB71C;
border-color: #1CB71C;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FCF3
100
#E2F8E2
200
#C1F6C1
300
#95EF95
400
#5BE65B
500
#22DD22
600
#1BB11B
700
#168E16
800
#116F11
900
#105010
950
#0A330A

Contrast Checker

Text on white

2,68:1

AA Fail AAA Fail

Text on black

7,84:1

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