#01008F

#01008F

Color Values

HEX

#01008F

RGB

1, 0, 143

HSL

240,4, 100,0%, 28,0%

HSV

240,4, 100,0%, 56,1%

CMYK

99,3%, 100,0%, 0,0%, 43,9%

OKLCH

0,2942 0,2033 264,3

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#01008F

#8E8F00

Analogous

#00468F

#48008F

#01008F

Triadic

#01008F

#8F0100

#008F01

Split Complementary

#01008F

#8F4800

#468F00

Tetradic

#01008F

#8F0046

#8E8F00

#008F48

Color Blindness Simulation

Original

#01008F

Protanopia

#01016C

Deuteranopia

#010164

Tritanopia

#01514B

Achromatopsia

#0B0B0B

CSS Usage

background-color: #01008F;
color: #01008F;
border-color: #01008F;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F1F1FE
100
#DEDEFC
200
#B8B8FF
300
#8585FF
400
#4442FF
500
#0200FF
600
#0100CC
700
#0100A3
800
#010080
900
#05055C
950
#03033A

Contrast Checker

Text on white

15,02:1

AA Pass AAA Pass

Text on black

1,4:1

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