#03017E

#03017E

Color Values

HEX

#03017E

RGB

3, 1, 126

HSL

241.0, 98.4%, 24.9%

HSV

241.0, 99.2%, 49.4%

CMYK

97.6%, 99.2%, 0.0%, 50.6%

OKLCH

0.2702 0.1842 265.0

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#03017E

#7C7E01

Analogous

#013D7E

#42017E

#03017E

Triadic

#03017E

#7E0301

#017E03

Split Complementary

#03017E

#7E4201

#3D7E01

Tetradic

#03017E

#7E013D

#7C7E01

#017E42

Color Blindness Simulation

Original

#03017E

Protanopia

#020260

Deuteranopia

#020258

Tritanopia

#034843

Achromatopsia

#0A0A0A

CSS Usage

background-color: #03017E;
color: #03017E;
border-color: #03017E;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F1F1FE
100
#DFDEFC
200
#B9B8FE
300
#8886FE
400
#4744FD
500
#0602FD
600
#0502CA
700
#0401A2
800
#03017E
900
#07065B
950
#04043A

Contrast Checker

Text on white

16.04:1

AA Pass AAA Pass

Text on black

1.31:1

AA Fail AAA Fail

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