#161641

#161641

Color Values

HEX

#161641

RGB

22, 22, 65

HSL

240.0, 49.4%, 17.1%

HSV

240.0, 66.2%, 25.5%

CMYK

66.2%, 66.2%, 0.0%, 74.5%

OKLCH

0.2303 0.0796 278.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#161641

#414116

Analogous

#162C41

#2C1641

#161641

Triadic

#161641

#411616

#164116

Split Complementary

#161641

#412C16

#2C4116

Tetradic

#161641

#41162C

#414116

#16412C

Color Blindness Simulation

Original

#161641

Protanopia

#161637

Deuteranopia

#161634

Tritanopia

#162E2D

Achromatopsia

#191919

CSS Usage

background-color: #161641;
color: #161641;
border-color: #161641;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#CACAED
300
#A4A4E0
400
#7272CF
500
#4141BE
600
#343498
700
#29297A
800
#20205F
900
#1B1B46
950
#11112C

Contrast Checker

Text on white

17.14:1

AA Pass AAA Pass

Text on black

1.23:1

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