#375F9F

#375F9F

Color Values

HEX

#375F9F

RGB

55, 95, 159

HSL

216,9, 48,6%, 42,0%

HSV

216,9, 65,4%, 62,4%

CMYK

65,4%, 40,3%, 0,0%, 37,6%

OKLCH

0,4884 0,1127 259,4

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#375F9F

#9F7737

Analogous

#37939F

#43379F

#375F9F

Triadic

#375F9F

#9F375F

#5F9F37

Split Complementary

#375F9F

#9F4337

#939F37

Tetradic

#375F9F

#9F3793

#9F7737

#379F43

Color Blindness Simulation

Original

#375F9F

Protanopia

#484990

Deuteranopia

#46438C

Tritanopia

#398381

Achromatopsia

#5B5B5B

CSS Usage

background-color: #375F9F;
color: #375F9F;
border-color: #375F9F;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E6EBF5
200
#CAD7ED
300
#A4BBE0
400
#7396CF
500
#4271BD
600
#345B98
700
#2A4879
800
#21395F
900
#1B2C46
950
#111C2C

Contrast Checker

Text on white

6,36:1

AA Pass AAA Fail

Text on black

3,3:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026