#CFD021

#CFD021

Color Values

HEX

#CFD021

RGB

207, 208, 33

HSL

60.3, 72.6%, 47.3%

HSV

60.3, 84.1%, 81.6%

CMYK

0.5%, 0.0%, 84.1%, 18.4%

OKLCH

0.83 0.1746 110.0

Properties

Cool Light Nearest: yellow 3

Color Harmonies

Complementary

#CFD021

#2221D0

Analogous

#D07921

#78D021

#CFD021

Triadic

#CFD021

#21CFD0

#D021CF

Split Complementary

#CFD021

#2178D0

#7921D0

Tetradic

#CFD021

#21D079

#2221D0

#D02178

Color Blindness Simulation

Original

#CFD021

Protanopia

#CFCF4B

Deuteranopia

#CFCF56

Tritanopia

#CF6D74

Achromatopsia

#C3C3C3

CSS Usage

background-color: #CFD021;
color: #CFD021;
border-color: #CFD021;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FCFCF3
100
#F8F8E2
200
#F5F5C1
300
#EEEE95
400
#E4E55C
500
#DBDC23
600
#AFB01C
700
#8C8D16
800
#6E6E11
900
#505011
950
#32330B

Contrast Checker

Text on white

1.65:1

AA Fail AAA Fail

Text on black

12.7:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1月 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1月 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1月 15, 2026