#2176CA

#2176CA

Color Values

HEX

#2176CA

RGB

33, 118, 202

HSL

209.8, 71.9%, 46.1%

HSV

209.8, 83.7%, 79.2%

CMYK

83.7%, 41.6%, 0.0%, 20.8%

OKLCH

0.5608 0.1516 252.4

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#2176CA

#CA7521

Analogous

#21CACA

#2122CA

#2176CA

Triadic

#2176CA

#CA2176

#76CA21

Split Complementary

#2176CA

#CA2122

#CACA21

Tetradic

#2176CA

#CA21CA

#CA7521

#22CA21

Color Blindness Simulation

Original

#2176CA

Protanopia

#4647B6

Deuteranopia

#413AB1

Tritanopia

#25A6A2

Achromatopsia

#6A6A6A

CSS Usage

background-color: #2176CA;
color: #2176CA;
border-color: #2176CA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C2DBF5
300
#96C2EE
400
#5DA1E4
500
#2480DB
600
#1D66AF
700
#17528C
800
#12406E
900
#113150
950
#0B1F32

Contrast Checker

Text on white

4.66:1

AA Pass AAA Fail

Text on black

4.51:1

AA Pass 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