#133D67

#133D67

Color Values

HEX

#133D67

RGB

19, 61, 103

HSL

210.0, 68.9%, 23.9%

HSV

210.0, 81.6%, 40.4%

CMYK

81.6%, 40.8%, 0.0%, 59.6%

OKLCH

0.3546 0.0863 251.7

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#133D67

#673D13

Analogous

#136767

#131367

#133D67

Triadic

#133D67

#67133D

#3D6713

Split Complementary

#133D67

#671313

#676713

Tetradic

#133D67

#671367

#673D13

#136713

Color Blindness Simulation

Original

#133D67

Protanopia

#25265D

Deuteranopia

#23205A

Tritanopia

#155553

Achromatopsia

#373737

CSS Usage

background-color: #133D67;
color: #133D67;
border-color: #133D67;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F3F7FC
100
#E3EDF8
200
#C3DBF4
300
#98C2EC
400
#60A1E2
500
#2880D7
600
#2066AC
700
#19528A
800
#14406C
900
#12304E
950
#0C1F32

Contrast Checker

Text on white

11.1:1

AA Pass AAA Pass

Text on black

1.89:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026