#100F5C

#100F5C

Color Values

HEX

#100F5C

RGB

16, 15, 92

HSL

240.8, 72.0%, 21.0%

HSV

240.8, 83.7%, 36.1%

CMYK

82.6%, 83.7%, 0.0%, 63.9%

OKLCH

0.2433 0.1299 271.8

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#100F5C

#5B5C0F

Analogous

#0F355C

#370F5C

#100F5C

Triadic

#100F5C

#5C100F

#0F5C10

Split Complementary

#100F5C

#5C370F

#355C0F

Tetradic

#100F5C

#5C0F35

#5B5C0F

#0F5C37

Color Blindness Simulation

Original

#100F5C

Protanopia

#101049

Deuteranopia

#101045

Tritanopia

#103B37

Achromatopsia

#151515

CSS Usage

background-color: #100F5C;
color: #100F5C;
border-color: #100F5C;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F3F3FC
100
#E3E2F8
200
#C2C2F5
300
#9796EE
400
#5F5DE5
500
#2624DB
600
#1F1DAF
700
#18178C
800
#13126E
900
#121150
950
#0B0B32

Contrast Checker

Text on white

16.87:1

AA Pass AAA Pass

Text on black

1.24:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026