#375CA4

#375CA4

Color Values

HEX

#375CA4

RGB

55, 92, 164

HSL

219.6, 49.8%, 42.9%

HSV

219.6, 66.5%, 64.3%

CMYK

66.5%, 43.9%, 0.0%, 35.7%

OKLCH

0.4848 0.1234 262.3

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#375CA4

#A47F37

Analogous

#3792A4

#4837A4

#375CA4

Triadic

#375CA4

#A4375C

#5CA437

Split Complementary

#375CA4

#A44837

#92A437

Tetradic

#375CA4

#A43792

#A47F37

#37A448

Color Blindness Simulation

Original

#375CA4

Protanopia

#474793

Deuteranopia

#45428E

Tritanopia

#398582

Achromatopsia

#595959

CSS Usage

background-color: #375CA4;
color: #375CA4;
border-color: #375CA4;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F6FB
100
#E6EBF5
200
#CAD6ED
300
#A3B8E0
400
#7292D0
500
#406BBF
600
#335699
700
#29457A
800
#20365F
900
#1B2A46
950
#111A2C

Contrast Checker

Text on white

6.5:1

AA Pass AAA Fail

Text on black

3.23:1

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