#FEF344

#FEF344

Color Values

HEX

#FEF344

RGB

254, 243, 68

HSL

56.5, 98.9%, 63.1%

HSV

56.5, 73.2%, 99.6%

CMYK

0.0%, 4.3%, 73.2%, 0.4%

OKLCH

0.9444 0.1824 105.7

Properties

Warm Light Nearest: Lemon Yellow

Color Harmonies

Complementary

#FEF344

#444FFE

Analogous

#FE9644

#ACFE44

#FEF344

Triadic

#FEF344

#44FEF3

#F344FE

Split Complementary

#FEF344

#44ACFE

#9644FE

Tetradic

#FEF344

#44FE96

#444FFE

#FE44AC

Color Blindness Simulation

Original

#FEF344

Protanopia

#F9F96E

Deuteranopia

#FAFB78

Tritanopia

#FD9097

Achromatopsia

#E9E9E9

CSS Usage

background-color: #FEF344;
color: #FEF344;
border-color: #FEF344;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FEFDF1
100
#FCFADE
200
#FFFAB8
300
#FEF785
400
#FEF343
500
#FEEF01
600
#CBBF01
700
#A29901
800
#7F7701
900
#5C5705
950
#3A3703

Contrast Checker

Text on white

1.16:1

AA Fail AAA Fail

Text on black

18.12:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026