#2E3578

#2E3578

Color Values

HEX

#2E3578

RGB

46, 53, 120

HSL

234.3, 44.6%, 32.5%

HSV

234.3, 61.7%, 47.1%

CMYK

61.7%, 55.8%, 0.0%, 52.9%

OKLCH

0.3627 0.1132 274.8

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#2E3578

#78712E

Analogous

#2E5A78

#4C2E78

#2E3578

Triadic

#2E3578

#782E35

#35782E

Split Complementary

#2E3578

#784C2E

#5A782E

Tetradic

#2E3578

#782E5A

#78712E

#2E784C

Color Blindness Simulation

Original

#2E3578

Protanopia

#313168

Deuteranopia

#313064

Tritanopia

#2E5B58

Achromatopsia

#383838

CSS Usage

background-color: #2E3578;
color: #2E3578;
border-color: #2E3578;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FA
100
#E6E8F4
200
#CBCEEB
300
#A7ACDD
400
#777FCB
500
#4751B8
600
#394193
700
#2D3476
800
#23295C
900
#1D2144
950
#12152B

Contrast Checker

Text on white

11.07:1

AA Pass AAA Pass

Text on black

1.9:1

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