#01014F

#01014F

Color Values

HEX

#01014F

RGB

1, 1, 79

HSL

240.0, 97.5%, 15.7%

HSV

240.0, 98.7%, 31.0%

CMYK

98.7%, 98.7%, 0.0%, 69.0%

OKLCH

0.1958 0.1322 264.9

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#01014F

#4F4F01

Analogous

#01284F

#28014F

#01014F

Triadic

#01014F

#4F0101

#014F01

Split Complementary

#01014F

#4F2801

#284F01

Tetradic

#01014F

#4F0128

#4F4F01

#014F28

Color Blindness Simulation

Original

#01014F

Protanopia

#01013C

Deuteranopia

#010138

Tritanopia

#012D2A

Achromatopsia

#070707

CSS Usage

background-color: #01014F;
color: #01014F;
border-color: #01014F;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F1F1FE
100
#DEDEFC
200
#B8B8FE
300
#8686FD
400
#4545FD
500
#0303FC
600
#0303C9
700
#0202A1
800
#02027E
900
#06065B
950
#040439

Contrast Checker

Text on white

18.77:1

AA Pass AAA Pass

Text on black

1.12:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026