#EFEF79

#EFEF79

Color Values

HEX

#EFEF79

RGB

239, 239, 121

HSL

60.0, 78.7%, 70.6%

HSV

60.0, 49.4%, 93.7%

CMYK

0.0%, 0.0%, 49.4%, 6.3%

OKLCH

0.9285 0.1408 108.9

Properties

Warm Light Nearest: khaki 1

Color Harmonies

Complementary

#EFEF79

#7979EF

Analogous

#EFB479

#B4EF79

#EFEF79

Triadic

#EFEF79

#79EFEF

#EF79EF

Split Complementary

#EFEF79

#79B4EF

#B479EF

Tetradic

#EFEF79

#79EFB4

#7979EF

#EF79B4

Color Blindness Simulation

Original

#EFEF79

Protanopia

#EFEF96

Deuteranopia

#EFEF9C

Tritanopia

#EFACB1

Achromatopsia

#E6E6E6

CSS Usage

background-color: #EFEF79;
color: #EFEF79;
border-color: #EFEF79;
Nearest Tailwind: Yellow 200 #FEF08A

Tailwind Shades

50
#FCFCF2
100
#F9F9E1
200
#F7F7BF
300
#F2F292
400
#EBEB56
500
#E4E41B
600
#B6B616
700
#929211
800
#72720E
900
#53530E
950
#343409

Contrast Checker

Text on white

1.21:1

AA Fail AAA Fail

Text on black

17.29:1

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