#030BA1

#030BA1

Color Values

HEX

#030BA1

RGB

3, 11, 161

HSL

237,0, 96,3%, 32,2%

HSV

237,0, 98,1%, 63,1%

CMYK

98,1%, 93,2%, 0,0%, 36,9%

OKLCH

0,3282 0,2167 264,7

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#030BA1

#A19903

Analogous

#035AA1

#4A03A1

#030BA1

Triadic

#030BA1

#A1030B

#0BA103

Split Complementary

#030BA1

#A14A03

#5AA103

Tetradic

#030BA1

#A1035A

#A19903

#03A14A

Color Blindness Simulation

Original

#030BA1

Protanopia

#06077D

Deuteranopia

#060574

Tritanopia

#03605A

Achromatopsia

#141414

CSS Usage

background-color: #030BA1;
color: #030BA1;
border-color: #030BA1;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F1F2FE
100
#DFE0FC
200
#B9BCFE
300
#878DFD
400
#464FFC
500
#0511FA
600
#040EC8
700
#030BA0
800
#02087D
900
#060B5A
950
#040739

Contrast Checker

Text on white

13,41:1

AA Pass AAA Pass

Text on black

1,57:1

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