#2B354F

#2B354F

Color Values

HEX

#2B354F

RGB

43, 53, 79

HSL

223.3, 29.5%, 23.9%

HSV

223.3, 45.6%, 31.0%

CMYK

45.6%, 32.9%, 0.0%, 69.0%

OKLCH

0.3322 0.0482 267.6

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2B354F

#4F452B

Analogous

#2B474F

#332B4F

#2B354F

Triadic

#2B354F

#4F2B35

#354F2B

Split Complementary

#2B354F

#4F332B

#474F2B

Tetradic

#2B354F

#4F2B47

#4F452B

#2B4F33

Color Blindness Simulation

Original

#2B354F

Protanopia

#2F2F49

Deuteranopia

#2F2E47

Tritanopia

#2C4443

Achromatopsia

#353535

CSS Usage

background-color: #2B354F;
color: #2B354F;
border-color: #2B354F;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F6F9
100
#E9EBF2
200
#D1D7E6
300
#B0BAD4
400
#8594BC
500
#5A6FA5
600
#485984
700
#3A476A
800
#2D3753
900
#242B3D
950
#161B27

Contrast Checker

Text on white

12.17:1

AA Pass AAA Pass

Text on black

1.72:1

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