#061223

#061223

Color Values

HEX

#061223

RGB

6, 18, 35

HSL

215.2, 70.7%, 8.0%

HSV

215.2, 82.9%, 13.7%

CMYK

82.9%, 48.6%, 0.0%, 86.3%

OKLCH

0.1813 0.0395 256.4

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#061223

#231706

Analogous

#062023

#080623

#061223

Triadic

#061223

#230612

#122306

Split Complementary

#061223

#230806

#202306

Tetradic

#061223

#230620

#231706

#062308

Color Blindness Simulation

Original

#061223

Protanopia

#0B0B1F

Deuteranopia

#0A0A1E

Tritanopia

#071C1B

Achromatopsia

#111111

CSS Usage

background-color: #061223;
color: #061223;
border-color: #061223;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F3F7FC
100
#E2EBF8
200
#C2D7F5
300
#97BAED
400
#5E95E3
500
#2570DA
600
#1E5AAE
700
#18488B
800
#13386D
900
#122B4F
950
#0B1B32

Contrast Checker

Text on white

18.77:1

AA Pass AAA Pass

Text on black

1.12:1

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