#033C7D

#033C7D

Color Values

HEX

#033C7D

RGB

3, 60, 125

HSL

212.0, 95.3%, 25.1%

HSV

212.0, 97.6%, 49.0%

CMYK

97.6%, 52.0%, 0.0%, 51.0%

OKLCH

0.3649 0.1229 256.3

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#033C7D

#7D4403

Analogous

#03797D

#07037D

#033C7D

Triadic

#033C7D

#7D033C

#3C7D03

Split Complementary

#033C7D

#7D0703

#797D03

Tetradic

#033C7D

#7D0379

#7D4403

#037D07

Color Blindness Simulation

Original

#033C7D

Protanopia

#1C1C6D

Deuteranopia

#18146A

Tritanopia

#06615E

Achromatopsia

#353535

CSS Usage

background-color: #033C7D;
color: #033C7D;
border-color: #033C7D;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F7FE
100
#DFECFC
200
#B9D9FD
300
#87BEFC
400
#479BFB
500
#0677F9
600
#0560C7
700
#044C9F
800
#033C7D
900
#072E5A
950
#041D39

Contrast Checker

Text on white

10.79:1

AA Pass AAA Pass

Text on black

1.95:1

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