#EFF25F

#EFF25F

Color Values

HEX

#EFF25F

RGB

239, 242, 95

HSL

61.2, 85.0%, 66.1%

HSV

61.2, 60.7%, 94.9%

CMYK

1.2%, 0.0%, 60.7%, 5.1%

OKLCH

0.932 0.1663 110.3

Properties

Cool Light Nearest: Unmellow Yellow

Color Harmonies

Complementary

#EFF25F

#625FF2

Analogous

#F2AB5F

#A6F25F

#EFF25F

Triadic

#EFF25F

#5FEFF2

#F25FEF

Split Complementary

#EFF25F

#5FA6F2

#AB5FF2

Tetradic

#EFF25F

#5FF2AB

#625FF2

#F25FA6

Color Blindness Simulation

Original

#EFF25F

Protanopia

#F0F083

Deuteranopia

#F0F08B

Tritanopia

#EF9FA5

Achromatopsia

#E7E7E7

CSS Usage

background-color: #EFF25F;
color: #EFF25F;
border-color: #EFF25F;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FDFDF2
100
#FAFAE0
200
#F8FABD
300
#F4F68E
400
#EEF150
500
#E8EC13
600
#B9BD0F
700
#94970C
800
#74760A
900
#54560B
950
#353607

Contrast Checker

Text on white

1.2:1

AA Fail AAA Fail

Text on black

17.54:1

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