#2174CE

#2174CE

Color Values

HEX

#2174CE

RGB

33, 116, 206

HSL

211.2, 72.4%, 46.9%

HSV

211.2, 84.0%, 80.8%

CMYK

84.0%, 43.7%, 0.0%, 19.2%

OKLCH

0.5589 0.1589 254.2

Properties

Cool Dark Nearest: dodgerblue 3

Color Harmonies

Complementary

#2174CE

#CE7B21

Analogous

#21CBCE

#2421CE

#2174CE

Triadic

#2174CE

#CE2174

#74CE21

Split Complementary

#2174CE

#CE2421

#CBCE21

Tetradic

#2174CE

#CE21CB

#CE7B21

#21CE24

Color Blindness Simulation

Original

#2174CE

Protanopia

#4546B8

Deuteranopia

#403AB3

Tritanopia

#25A7A3

Achromatopsia

#696969

CSS Usage

background-color: #2174CE;
color: #2174CE;
border-color: #2174CE;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C1DAF5
300
#95C0EE
400
#5C9EE5
500
#237CDC
600
#1C63B0
700
#174F8D
800
#123E6E
900
#112F50
950
#0B1E33

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.45:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

ก.พ. 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

ม.ค. 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

ม.ค. 21, 2026