#3C78BD

#3C78BD

Color Values

HEX

#3C78BD

RGB

60, 120, 189

HSL

212.1, 51.8%, 48.8%

HSV

212.1, 68.3%, 74.1%

CMYK

68.3%, 36.5%, 0.0%, 25.9%

OKLCH

0.5657 0.1242 253.6

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3C78BD

#BD813C

Analogous

#3CB8BD

#403CBD

#3C78BD

Triadic

#3C78BD

#BD3C78

#78BD3C

Split Complementary

#3C78BD

#BD403C

#B8BD3C

Tetradic

#3C78BD

#BD3CB8

#BD813C

#3CBD40

Color Blindness Simulation

Original

#3C78BD

Protanopia

#5657AC

Deuteranopia

#524EA8

Tritanopia

#3F9F9C

Achromatopsia

#707070

CSS Usage

background-color: #3C78BD;
color: #3C78BD;
border-color: #3C78BD;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C9DAEE
300
#A2C0E2
400
#709DD2
500
#3D7BC2
600
#31629B
700
#274F7C
800
#1F3D61
900
#1A2F47
950
#101E2D

Contrast Checker

Text on white

4.55:1

AA Pass AAA Fail

Text on black

4.61:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026