#02438D

#02438D

Color Values

HEX

#02438D

RGB

2, 67, 141

HSL

211.9, 97.2%, 28.0%

HSV

211.9, 98.6%, 55.3%

CMYK

98.6%, 52.5%, 0.0%, 44.7%

OKLCH

0.3943 0.1363 256.7

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#02438D

#8D4C02

Analogous

#02888D

#06028D

#02438D

Triadic

#02438D

#8D0243

#438D02

Split Complementary

#02438D

#8D0602

#888D02

Tetradic

#02438D

#8D0288

#8D4C02

#028D06

Color Blindness Simulation

Original

#02438D

Protanopia

#1E1F7B

Deuteranopia

#1A1577

Tritanopia

#056D6A

Achromatopsia

#3B3B3B

CSS Usage

background-color: #02438D;
color: #02438D;
border-color: #02438D;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F7FE
100
#DEECFC
200
#B9D9FE
300
#86BEFD
400
#459BFC
500
#0478FB
600
#0360C9
700
#024DA1
800
#023C7E
900
#062E5B
950
#041D39

Contrast Checker

Text on white

9.59:1

AA Pass AAA Pass

Text on black

2.19:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

2月 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026