#F3F8F8

#F3F8F8

Color Values

HEX

#F3F8F8

RGB

243, 248, 248

HSL

180.0, 26.3%, 96.3%

HSV

180.0, 2.0%, 97.3%

CMYK

2.0%, 0.0%, 0.0%, 2.7%

OKLCH

0.9754 0.0053 197.1

Properties

Cool Light Nearest: RAL 9016 Traffic White

Color Harmonies

Complementary

#F3F8F8

#F8F3F3

Analogous

#F3F8F6

#F3F6F8

#F3F8F8

Triadic

#F3F8F8

#F8F3F8

#F8F8F3

Split Complementary

#F3F8F8

#F8F3F6

#F8F6F3

Tetradic

#F3F8F8

#F6F3F8

#F8F3F3

#F6F8F3

Color Blindness Simulation

Original

#F3F8F8

Protanopia

#F5F5F8

Deuteranopia

#F5F4F8

Tritanopia

#F3F8F8

Achromatopsia

#F7F7F7

CSS Usage

background-color: #F3F8F8;
color: #F3F8F8;
border-color: #F3F8F8;
Nearest Tailwind: Slate 50 #F8FAFC

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D2E5E5
300
#B2D2D2
400
#88B9B9
500
#5EA1A1
600
#4B8181
700
#3C6767
800
#2F5151
900
#253C3C
950
#172626

Contrast Checker

Text on white

1.07:1

AA Fail AAA Fail

Text on black

19.59:1

AA Pass AAA Pass

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026