#F5F138

#F5F138

Color Values

HEX

#F5F138

RGB

245, 241, 56

HSL

58.7, 90.4%, 59.0%

HSV

58.7, 77.1%, 96.1%

CMYK

0.0%, 1.6%, 77.1%, 3.9%

OKLCH

0.9321 0.1879 108.2

Properties

Warm Light Nearest: RAL 1018 Zinc Yellow

Color Harmonies

Complementary

#F5F138

#383CF5

Analogous

#F59238

#9BF538

#F5F138

Triadic

#F5F138

#38F5F1

#F138F5

Split Complementary

#F5F138

#389BF5

#9238F5

Tetradic

#F5F138

#38F592

#383CF5

#F5389B

Color Blindness Simulation

Original

#F5F138

Protanopia

#F3F365

Deuteranopia

#F4F470

Tritanopia

#F58890

Achromatopsia

#E4E4E4

CSS Usage

background-color: #F5F138;
color: #F5F138;
border-color: #F5F138;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FDFDF1
100
#FBFADF
200
#FCFABB
300
#F9F78A
400
#F6F24B
500
#F3EE0C
600
#C2BE0A
700
#9B9808
800
#797706
900
#585609
950
#373606

Contrast Checker

Text on white

1.2:1

AA Fail AAA Fail

Text on black

17.52:1

AA Pass AAA Pass

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026