#2B2D53

#2B2D53

Color Values

HEX

#2B2D53

RGB

43, 45, 83

HSL

237.0, 31.7%, 24.7%

HSV

237.0, 48.2%, 32.5%

CMYK

48.2%, 45.8%, 0.0%, 67.5%

OKLCH

0.3153 0.0673 279.5

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2B2D53

#53512B

Analogous

#2B4153

#3D2B53

#2B2D53

Triadic

#2B2D53

#532B2D

#2D532B

Split Complementary

#2B2D53

#533D2B

#41532B

Tetradic

#2B2D53

#532B41

#53512B

#2B533D

Color Blindness Simulation

Original

#2B2D53

Protanopia

#2C2C4A

Deuteranopia

#2C2C48

Tritanopia

#2B4341

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2B2D53;
color: #2B2D53;
border-color: #2B2D53;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5F9
100
#E8E9F2
200
#D0D1E7
300
#AEB0D5
400
#8386BF
500
#575BA8
600
#464986
700
#383A6B
800
#2C2E54
900
#23243E
950
#161727

Contrast Checker

Text on white

13.1:1

AA Pass AAA Pass

Text on black

1.6:1

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