#104D8C

#104D8C

Color Values

HEX

#104D8C

RGB

16, 77, 140

HSL

210.5, 79.5%, 30.6%

HSV

210.5, 88.6%, 54.9%

CMYK

88.6%, 45.0%, 0.0%, 45.1%

OKLCH

0.4196 0.1201 253.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#104D8C

#8C4F10

Analogous

#108B8C

#11108C

#104D8C

Triadic

#104D8C

#8C104D

#4D8C10

Split Complementary

#104D8C

#8C1110

#8B8C10

Tetradic

#104D8C

#8C108B

#8C4F10

#108C11

Color Blindness Simulation

Original

#104D8C

Protanopia

#2A2B7D

Deuteranopia

#272279

Tritanopia

#13716E

Achromatopsia

#454545

CSS Usage

background-color: #104D8C;
color: #104D8C;
border-color: #104D8C;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F7FD
100
#E1EDF9
200
#BFDBF8
300
#91C1F2
400
#569FEC
500
#1A7EE5
600
#1565B7
700
#115192
800
#0D3F72
900
#0E3053
950
#091E34

Contrast Checker

Text on white

8.53:1

AA Pass AAA Pass

Text on black

2.46:1

AA Fail 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