#2B2F53

#2B2F53

Color Values

HEX

#2B2F53

RGB

43, 47, 83

HSL

234.0, 31.7%, 24.7%

HSV

234.0, 48.2%, 32.5%

CMYK

48.2%, 43.4%, 0.0%, 67.5%

OKLCH

0.32 0.0641 277.3

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2B2F53

#534F2B

Analogous

#2B4353

#3B2B53

#2B2F53

Triadic

#2B2F53

#532B2F

#2F532B

Split Complementary

#2B2F53

#533B2B

#43532B

Tetradic

#2B2F53

#532B43

#534F2B

#2B533B

Color Blindness Simulation

Original

#2B2F53

Protanopia

#2D2D4A

Deuteranopia

#2C2C48

Tritanopia

#2B4342

Achromatopsia

#313131

CSS Usage

background-color: #2B2F53;
color: #2B2F53;
border-color: #2B2F53;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6F9
100
#E8E9F2
200
#D0D2E7
300
#AEB2D5
400
#8389BF
500
#575FA8
600
#464C86
700
#383D6B
800
#2C3054
900
#23253E
950
#161827

Contrast Checker

Text on white

12.85:1

AA Pass AAA Pass

Text on black

1.63:1

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