#13457F

#13457F

Color Values

HEX

#13457F

RGB

19, 69, 127

HSL

212.2, 74.0%, 28.6%

HSV

212.2, 85.0%, 49.8%

CMYK

85.0%, 45.7%, 0.0%, 50.2%

OKLCH

0.3915 0.111 255.0

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#13457F

#7F4D13

Analogous

#137B7F

#17137F

#13457F

Triadic

#13457F

#7F1345

#457F13

Split Complementary

#13457F

#7F1713

#7B7F13

Tetradic

#13457F

#7F137B

#7F4D13

#137F17

Color Blindness Simulation

Original

#13457F

Protanopia

#292971

Deuteranopia

#26226E

Tritanopia

#166663

Achromatopsia

#3F3F3F

CSS Usage

background-color: #13457F;
color: #13457F;
border-color: #13457F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C1D9F6
300
#95BEEF
400
#5B9CE6
500
#2179DE
600
#1B60B1
700
#154D8E
800
#113C6F
900
#102E51
950
#0A1D33

Contrast Checker

Text on white

9.61:1

AA Pass AAA Pass

Text on black

2.19:1

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