#060728

#060728

Color Values

HEX

#060728

RGB

6, 7, 40

HSL

238.2, 73.9%, 9.0%

HSV

238.2, 85.0%, 15.7%

CMYK

85.0%, 82.5%, 0.0%, 84.3%

OKLCH

0.1564 0.0665 273.9

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#060728

#282706

Analogous

#061828

#160628

#060728

Triadic

#060728

#280607

#072806

Split Complementary

#060728

#281606

#182806

Tetradic

#060728

#280618

#282706

#062816

Color Blindness Simulation

Original

#060728

Protanopia

#060620

Deuteranopia

#06061E

Tritanopia

#061A18

Achromatopsia

#090909

CSS Usage

background-color: #060728;
color: #060728;
border-color: #060728;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F3F3FC
100
#E2E3F8
200
#C1C3F6
300
#9597EF
400
#5B5FE6
500
#2127DE
600
#1B1FB1
700
#15198E
800
#11136F
900
#101251
950
#0A0B33

Contrast Checker

Text on white

19.65:1

AA Pass AAA Pass

Text on black

1.07:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026