#100F79

#100F79

Color Values

HEX

#100F79

RGB

16, 15, 121

HSL

240.6, 77.9%, 26.7%

HSV

240.6, 87.6%, 47.5%

CMYK

86.8%, 87.6%, 0.0%, 52.5%

OKLCH

0.281 0.1665 269.1

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#100F79

#78790F

Analogous

#0F4379

#450F79

#100F79

Triadic

#100F79

#79100F

#0F7910

Split Complementary

#100F79

#79450F

#43790F

Tetradic

#100F79

#790F43

#78790F

#0F7945

Color Blindness Simulation

Original

#100F79

Protanopia

#10105F

Deuteranopia

#101059

Tritanopia

#104B47

Achromatopsia

#171717

CSS Usage

background-color: #100F79;
color: #100F79;
border-color: #100F79;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F2F2FC
100
#E2E1F9
200
#C0BFF7
300
#9392F1
400
#5957EA
500
#1E1CE3
600
#1817B5
700
#131291
800
#0F0E71
900
#0F0E52
950
#0A0934

Contrast Checker

Text on white

15.37:1

AA Pass AAA Pass

Text on black

1.37:1

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