#5571EC

#5571EC

Color Values

HEX

#5571EC

RGB

85, 113, 236

HSL

228,9, 79,9%, 62,9%

HSV

228,9, 64,0%, 92,5%

CMYK

64,0%, 52,1%, 0,0%, 7,5%

OKLCH

0,5933 0,1874 270,1

Properties

Cool Light Nearest: royalblue 2

Color Harmonies

Complementary

#5571EC

#ECD055

Analogous

#55BCEC

#8455EC

#5571EC

Triadic

#5571EC

#EC5571

#71EC55

Split Complementary

#5571EC

#EC8455

#BCEC55

Tetradic

#5571EC

#EC55BC

#ECD055

#55EC84

Color Blindness Simulation

Original

#5571EC

Protanopia

#6161CE

Deuteranopia

#605DC7

Tritanopia

#56B7B2

Achromatopsia

#747474

CSS Usage

background-color: #5571EC;
color: #5571EC;
border-color: #5571EC;
Nearest Tailwind: Blue 600 #2563EB

Tailwind Shades

50
#F2F4FD
100
#E1E6F9
200
#BFC9F8
300
#91A3F3
400
#5571EC
500
#1A3FE5
600
#1533B7
700
#102993
800
#0D2073
900
#0E1B53
950
#091135

Contrast Checker

Text on white

4,23:1

AA Fail AAA Fail

Text on black

4,96:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026