#16123C

#16123C

Color Values

HEX

#16123C

RGB

22, 18, 60

HSL

245.7, 53.8%, 15.3%

HSV

245.7, 70.0%, 23.5%

CMYK

63.3%, 70.0%, 0.0%, 76.5%

OKLCH

0.217 0.0777 282.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#16123C

#383C12

Analogous

#12233C

#2B123C

#16123C

Triadic

#16123C

#3C1612

#123C16

Split Complementary

#16123C

#3C2B12

#233C12

Tetradic

#16123C

#3C1223

#383C12

#123C2B

Color Blindness Simulation

Original

#16123C

Protanopia

#141432

Deuteranopia

#14152F

Tritanopia

#162A28

Achromatopsia

#161616

CSS Usage

background-color: #16123C;
color: #16123C;
border-color: #16123C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F4FB
100
#E7E5F5
200
#CCC8EF
300
#A7A1E3
400
#786ED3
500
#483BC4
600
#3A2F9D
700
#2E267E
800
#241D62
900
#1D1948
950
#13102D

Contrast Checker

Text on white

17.71:1

AA Pass AAA Pass

Text on black

1.19:1

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