#3F9B04

#3F9B04

Color Values

HEX

#3F9B04

RGB

63, 155, 4

HSL

96.6, 95.0%, 31.2%

HSV

96.6, 97.4%, 60.8%

CMYK

59.4%, 0.0%, 97.4%, 39.2%

OKLCH

0.6093 0.187 138.0

Properties

Cool Light Nearest: green 4

Color Harmonies

Complementary

#3F9B04

#60049B

Analogous

#8B9B04

#049B15

#3F9B04

Triadic

#3F9B04

#043F9B

#9B043F

Split Complementary

#3F9B04

#15049B

#9B048B

Tetradic

#3F9B04

#048B9B

#60049B

#9B1504

Color Blindness Simulation

Original

#3F9B04

Protanopia

#676828

Deuteranopia

#625B31

Tritanopia

#44454C

Achromatopsia

#7D7D7D

CSS Usage

background-color: #3F9B04;
color: #3F9B04;
border-color: #3F9B04;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F6FEF1
100
#EAFCDF
200
#D4FDB9
300
#B5FC88
400
#8DFA47
500
#65F906
600
#51C705
700
#419F04
800
#327C03
900
#275A07
950
#193904

Contrast Checker

Text on white

3.56:1

AA Fail AAA Fail

Text on black

5.9:1

AA Pass 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