#216BAD

#216BAD

Color Values

HEX

#216BAD

RGB

33, 107, 173

HSL

208.3, 68.0%, 40.4%

HSV

208.3, 80.9%, 67.8%

CMYK

80.9%, 38.2%, 0.0%, 32.2%

OKLCH

0.517 0.1262 249.8

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#216BAD

#AD6321

Analogous

#21ADA9

#2125AD

#216BAD

Triadic

#216BAD

#AD216B

#6BAD21

Split Complementary

#216BAD

#AD2125

#ADA921

Tetradic

#216BAD

#A921AD

#AD6321

#25AD21

Color Blindness Simulation

Original

#216BAD

Protanopia

#41429D

Deuteranopia

#3D3799

Tritanopia

#25908E

Achromatopsia

#606060

CSS Usage

background-color: #216BAD;
color: #216BAD;
border-color: #216BAD;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F8FC
100
#E3EEF7
200
#C3DDF4
300
#98C4EB
400
#60A4E1
500
#2984D6
600
#216AAB
700
#1A5589
800
#14426B
900
#13324E
950
#0C2031

Contrast Checker

Text on white

5.57:1

AA Pass AAA Fail

Text on black

3.77:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026