#C9D728

#C9D728

Color Values

HEX

#C9D728

RGB

201, 215, 40

HSL

64.8, 68.6%, 50.0%

HSV

64.8, 81.4%, 84.3%

CMYK

6.5%, 0.0%, 81.4%, 15.7%

OKLCH

0.8406 0.1805 114.5

Properties

Cool Light Nearest: yellow 3

Color Harmonies

Complementary

#C9D728

#3628D7

Analogous

#D78D28

#72D728

#C9D728

Triadic

#C9D728

#28C9D7

#D728C9

Split Complementary

#C9D728

#2872D7

#8D28D7

Tetradic

#C9D728

#28D78D

#3628D7

#D72872

Color Blindness Simulation

Original

#C9D728

Protanopia

#CFCF52

Deuteranopia

#CECD5C

Tritanopia

#CA747B

Achromatopsia

#C7C7C7

CSS Usage

background-color: #C9D728;
color: #C9D728;
border-color: #C9D728;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FBFCF3
100
#F6F8E3
200
#F0F4C3
300
#E5EC98
400
#D7E160
500
#C9D728
600
#A1AC20
700
#818A1A
800
#646B14
900
#4A4E13
950
#2E310C

Contrast Checker

Text on white

1.59:1

AA Fail AAA Fail

Text on black

13.23:1

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