#2B224F

#2B224F

Color Values

HEX

#2B224F

RGB

43, 34, 79

HSL

252.0, 39.8%, 22.2%

HSV

252.0, 57.0%, 31.0%

CMYK

45.6%, 57.0%, 0.0%, 69.0%

OKLCH

0.2881 0.0795 289.7

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2B224F

#464F22

Analogous

#22304F

#42224F

#2B224F

Triadic

#2B224F

#4F2B22

#224F2B

Split Complementary

#2B224F

#4F4222

#304F22

Tetradic

#2B224F

#4F2230

#464F22

#224F42

Color Blindness Simulation

Original

#2B224F

Protanopia

#272744

Deuteranopia

#282842

Tritanopia

#2B3C3A

Achromatopsia

#272727

CSS Usage

background-color: #2B224F;
color: #2B224F;
border-color: #2B224F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#EAE7F3
200
#D3CDEA
300
#B3A9DA
400
#8A7BC6
500
#614DB2
600
#4E3D8F
700
#3E3172
800
#312659
900
#261F42
950
#18142A

Contrast Checker

Text on white

14.54:1

AA Pass AAA Pass

Text on black

1.44:1

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