#36397D

#36397D

Color Values

HEX

#36397D

RGB

54, 57, 125

HSL

237.5, 39.7%, 35.1%

HSV

237.5, 56.8%, 49.0%

CMYK

56.8%, 54.4%, 0.0%, 51.0%

OKLCH

0.3808 0.113 277.7

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#36397D

#7D7A36

Analogous

#365C7D

#57367D

#36397D

Triadic

#36397D

#7D3639

#397D36

Split Complementary

#36397D

#7D5736

#5C7D36

Tetradic

#36397D

#7D365C

#7D7A36

#367D57

Color Blindness Simulation

Original

#36397D

Protanopia

#37376D

Deuteranopia

#373769

Tritanopia

#36605D

Achromatopsia

#3D3D3D

CSS Usage

background-color: #36397D;
color: #36397D;
border-color: #36397D;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CDCEE9
300
#AAACDA
400
#7B7EC6
500
#4D51B2
600
#3E418E
700
#313472
800
#262959
900
#1F2142
950
#14152A

Contrast Checker

Text on white

10.3:1

AA Pass AAA Pass

Text on black

2.04:1

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