#104F8D

#104F8D

Color Values

HEX

#104F8D

RGB

16, 79, 141

HSL

209.8, 79.6%, 30.8%

HSV

209.8, 88.7%, 55.3%

CMYK

88.7%, 44.0%, 0.0%, 44.7%

OKLCH

0.4251 0.1191 252.8

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#104F8D

#8D4E10

Analogous

#108D8D

#10108D

#104F8D

Triadic

#104F8D

#8D104F

#4F8D10

Split Complementary

#104F8D

#8D1010

#8D8D10

Tetradic

#104F8D

#8D108D

#8D4E10

#108D10

Color Blindness Simulation

Original

#104F8D

Protanopia

#2B2C7E

Deuteranopia

#28237A

Tritanopia

#137270

Achromatopsia

#464646

CSS Usage

background-color: #104F8D;
color: #104F8D;
border-color: #104F8D;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F7FD
100
#E1EDF9
200
#BFDBF8
300
#91C2F3
400
#56A1EC
500
#1A80E5
600
#1567B7
700
#115293
800
#0D4072
900
#0E3153
950
#091F35

Contrast Checker

Text on white

8.32:1

AA Pass AAA Pass

Text on black

2.53:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026