#3175AC

#3175AC

Color Values

HEX

#3175AC

RGB

49, 117, 172

HSL

206,8, 55,7%, 43,3%

HSV

206,8, 71,5%, 67,5%

CMYK

71,5%, 32,0%, 0,0%, 32,5%

OKLCH

0,5449 0,1099 246,2

Properties

Cool Dark Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#3175AC

#AC6831

Analogous

#31ACA5

#3137AC

#3175AC

Triadic

#3175AC

#AC3175

#75AC31

Split Complementary

#3175AC

#AC3137

#ACA531

Tetradic

#3175AC

#A531AC

#AC6831

#37AC31

Color Blindness Simulation

Original

#3175AC

Protanopia

#4E4F9F

Deuteranopia

#4A459C

Tritanopia

#349492

Achromatopsia

#6B6B6B

CSS Usage

background-color: #3175AC;
color: #3175AC;
border-color: #3175AC;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F8FB
100
#E5EEF6
200
#C7DDEF
300
#A0C5E4
400
#6CA6D5
500
#3887C7
600
#2D6C9F
700
#24567F
800
#1C4463
900
#183349
950
#0F202E

Contrast Checker

Text on white

4,92:1

AA Pass AAA Fail

Text on black

4,27:1

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