#374E6F

#374E6F

Color Values

HEX

#374E6F

RGB

55, 78, 111

HSL

215.4, 33.7%, 32.5%

HSV

215.4, 50.5%, 43.5%

CMYK

50.5%, 29.7%, 0.0%, 56.5%

OKLCH

0.4202 0.0624 257.4

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#374E6F

#6F5837

Analogous

#376A6F

#3C376F

#374E6F

Triadic

#374E6F

#6F374E

#4E6F37

Split Complementary

#374E6F

#6F3C37

#6A6F37

Tetradic

#374E6F

#6F376A

#6F5837

#376F3C

Color Blindness Simulation

Original

#374E6F

Protanopia

#414167

Deuteranopia

#403E65

Tritanopia

#38615F

Achromatopsia

#4B4B4B

CSS Usage

background-color: #374E6F;
color: #374E6F;
border-color: #374E6F;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E8ECF2
200
#CFD9E7
300
#ADBED6
400
#819BC0
500
#5578AA
600
#446088
700
#364D6D
800
#2A3C55
900
#222E3F
950
#151D28

Contrast Checker

Text on white

8.46:1

AA Pass AAA Pass

Text on black

2.48:1

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