#1C841F

#1C841F

Color Values

HEX

#1C841F

RGB

28, 132, 31

HSL

121.7, 65.0%, 31.4%

HSV

121.7, 78.8%, 51.8%

CMYK

78.8%, 0.0%, 76.5%, 48.2%

OKLCH

0.5364 0.1641 143.2

Properties

Cool Dark Nearest: forestgreen

Color Harmonies

Complementary

#1C841F

#841C81

Analogous

#4D841C

#1C8453

#1C841F

Triadic

#1C841F

#1F1C84

#841F1C

Split Complementary

#1C841F

#531C84

#841C4D

Tetradic

#1C841F

#1C4D84

#841C81

#84531C

Color Blindness Simulation

Original

#1C841F

Protanopia

#494A37

Deuteranopia

#433B3D

Tritanopia

#214B4F

Achromatopsia

#676767

CSS Usage

background-color: #1C841F;
color: #1C841F;
border-color: #1C841F;
Nearest Tailwind: Green 600 #16A34A

Tailwind Shades

50
#F3FCF3
100
#E3F7E4
200
#C4F3C5
300
#9AEA9C
400
#63DE67
500
#2DD231
600
#24A827
700
#1D8720
800
#166919
900
#144D16
950
#0D310E

Contrast Checker

Text on white

4.81:1

AA Pass AAA Fail

Text on black

4.37:1

AA Fail AAA Fail

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