#217EDA

#217EDA

Color Values

HEX

#217EDA

RGB

33, 126, 218

HSL

209.8, 73.7%, 49.2%

HSV

209.8, 84.9%, 85.5%

CMYK

84.9%, 42.2%, 0.0%, 14.5%

OKLCH

0.5891 0.1632 252.7

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#217EDA

#DA7D21

Analogous

#21DAD9

#2122DA

#217EDA

Triadic

#217EDA

#DA217E

#7EDA21

Split Complementary

#217EDA

#DA2122

#DAD921

Tetradic

#217EDA

#D921DA

#DA7D21

#22DA21

Color Blindness Simulation

Original

#217EDA

Protanopia

#494AC4

Deuteranopia

#443DBE

Tritanopia

#26B2AE

Achromatopsia

#717171

CSS Usage

background-color: #217EDA;
color: #217EDA;
border-color: #217EDA;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C1DBF6
300
#95C2EF
400
#5BA1E6
500
#2280DD
600
#1B67B1
700
#15528E
800
#11406F
900
#103151
950
#0A1F33

Contrast Checker

Text on white

4.15:1

AA Fail AAA Fail

Text on black

5.06:1

AA Pass AAA Fail

Related Articles

Brand Stories

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

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026