#2B193C

#2B193C

Color Values

HEX

#2B193C

RGB

43, 25, 60

HSL

270.9, 41.2%, 16.7%

HSV

270.9, 58.3%, 23.5%

CMYK

28.3%, 58.3%, 0.0%, 76.5%

OKLCH

0.2557 0.0666 306.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2B193C

#2A3C19

Analogous

#1A193C

#3C193C

#2B193C

Triadic

#2B193C

#3C2B19

#193C2B

Split Complementary

#2B193C

#3C3C19

#193C1A

Tetradic

#2B193C

#3C1A19

#2A3C19

#193C3C

Color Blindness Simulation

Original

#2B193C

Protanopia

#232334

Deuteranopia

#242632

Tritanopia

#2A2D2B

Achromatopsia

#1F1F1F

CSS Usage

background-color: #2B193C;
color: #2B193C;
border-color: #2B193C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DCCDEA
300
#C3A9DB
400
#A27AC8
500
#814BB4
600
#673C90
700
#533073
800
#41255A
900
#311E42
950
#1F132A

Contrast Checker

Text on white

16.07:1

AA Pass AAA Pass

Text on black

1.31:1

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