#37364F

#37364F

Color Values

HEX

#37364F

RGB

55, 54, 79

HSL

242.4, 18.8%, 26.1%

HSV

242.4, 31.6%, 31.0%

CMYK

30.4%, 31.6%, 0.0%, 69.0%

OKLCH

0.3451 0.0434 285.7

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#37364F

#4E4F36

Analogous

#36424F

#44364F

#37364F

Triadic

#37364F

#4F3736

#364F37

Split Complementary

#37364F

#4F4436

#424F36

Tetradic

#37364F

#4F3642

#4E4F36

#364F44

Color Blindness Simulation

Original

#37364F

Protanopia

#373749

Deuteranopia

#373748

Tritanopia

#374443

Achromatopsia

#383838

CSS Usage

background-color: #37364F;
color: #37364F;
border-color: #37364F;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F9
100
#EBEAF0
200
#D5D5E2
300
#B7B6CD
400
#908FB2
500
#696897
600
#545379
700
#434261
800
#35344C
900
#292839
950
#1A1924

Contrast Checker

Text on white

11.65:1

AA Pass AAA Pass

Text on black

1.8:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026