#033968

#033968

Color Values

HEX

#033968

RGB

3, 57, 104

HSL

207.9, 94.4%, 21.0%

HSV

207.9, 97.1%, 40.8%

CMYK

97.1%, 45.2%, 0.0%, 59.2%

OKLCH

0.3409 0.097 251.3

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#033968

#683203

Analogous

#036865

#030768

#033968

Triadic

#033968

#680339

#396803

Split Complementary

#033968

#680307

#686503

Tetradic

#033968

#650368

#683203

#076803

Color Blindness Simulation

Original

#033968

Protanopia

#1A1B5D

Deuteranopia

#17135A

Tritanopia

#065452

Achromatopsia

#313131

CSS Usage

background-color: #033968;
color: #033968;
border-color: #033968;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F8FD
100
#DFEEFB
200
#BADEFD
300
#88C6FC
400
#48A7FA
500
#0788F8
600
#066DC6
700
#05579F
800
#04447C
900
#07335A
950
#052039

Contrast Checker

Text on white

11.74:1

AA Pass AAA Pass

Text on black

1.79:1

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