#3368B1

#3368B1

Color Values

HEX

#3368B1

RGB

51, 104, 177

HSL

214.8, 55.3%, 44.7%

HSV

214.8, 71.2%, 69.4%

CMYK

71.2%, 41.2%, 0.0%, 30.6%

OKLCH

0.5184 0.1289 257.0

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3368B1

#B17C33

Analogous

#33A7B1

#3D33B1

#3368B1

Triadic

#3368B1

#B13368

#68B133

Split Complementary

#3368B1

#B13D33

#A7B133

Tetradic

#3368B1

#B133A7

#B17C33

#33B13D

Color Blindness Simulation

Original

#3368B1

Protanopia

#4A4A9F

Deuteranopia

#47439B

Tritanopia

#36918E

Achromatopsia

#626262

CSS Usage

background-color: #3368B1;
color: #3368B1;
border-color: #3368B1;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5ECF6
200
#C8D8EF
300
#A0BCE4
400
#6C98D5
500
#3974C6
600
#2E5D9E
700
#244A7F
800
#1C3A63
900
#182D49
950
#0F1C2E

Contrast Checker

Text on white

5.59:1

AA Pass AAA Fail

Text on black

3.76:1

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