#375B7D

#375B7D

Color Values

HEX

#375B7D

RGB

55, 91, 125

HSL

209.1, 38.9%, 35.3%

HSV

209.1, 56.0%, 49.0%

CMYK

56.0%, 27.2%, 0.0%, 51.0%

OKLCH

0.4594 0.0696 248.2

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#375B7D

#7D5937

Analogous

#377D7C

#37387D

#375B7D

Triadic

#375B7D

#7D375B

#5B7D37

Split Complementary

#375B7D

#7D3738

#7D7C37

Tetradic

#375B7D

#7C377D

#7D5937

#387D37

Color Blindness Simulation

Original

#375B7D

Protanopia

#474775

Deuteranopia

#444273

Tritanopia

#396E6D

Achromatopsia

#565656

CSS Usage

background-color: #375B7D;
color: #375B7D;
border-color: #375B7D;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDCE9
300
#AAC3DA
400
#7CA2C5
500
#4E81B1
600
#3E678E
700
#325371
800
#274059
900
#1F3141
950
#141F29

Contrast Checker

Text on white

7.11:1

AA Pass AAA Pass

Text on black

2.96:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026