#211ECB

#211ECB

Color Values

HEX

#211ECB

RGB

33, 30, 203

HSL

241.0, 74.2%, 45.7%

HSV

241.0, 85.2%, 79.6%

CMYK

83.7%, 85.2%, 0.0%, 20.4%

OKLCH

0.4078 0.2454 268.9

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#211ECB

#C8CB1E

Analogous

#1E72CB

#771ECB

#211ECB

Triadic

#211ECB

#CB211E

#1ECB21

Split Complementary

#211ECB

#CB771E

#72CB1E

Tetradic

#211ECB

#CB1E72

#C8CB1E

#1ECB77

Color Blindness Simulation

Original

#211ECB

Protanopia

#2020A1

Deuteranopia

#202097

Tritanopia

#218079

Achromatopsia

#2B2B2B

CSS Usage

background-color: #211ECB;
color: #211ECB;
border-color: #211ECB;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F3F3FC
100
#E2E2F8
200
#C2C1F6
300
#9694EF
400
#5D5BE7
500
#2421DE
600
#1D1AB2
700
#17158E
800
#12106F
900
#111051
950
#0B0A33

Contrast Checker

Text on white

9.94:1

AA Pass AAA Pass

Text on black

2.11:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026