#211C7F

#211C7F

Color Values

HEX

#211C7F

RGB

33, 28, 127

HSL

243.0, 63.9%, 30.4%

HSV

243.0, 78.0%, 49.8%

CMYK

74.0%, 78.0%, 0.0%, 50.2%

OKLCH

0.315 0.1579 274.6

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#211C7F

#7A7F1C

Analogous

#1C497F

#521C7F

#211C7F

Triadic

#211C7F

#7F211C

#1C7F21

Split Complementary

#211C7F

#7F521C

#497F1C

Tetradic

#211C7F

#7F1C49

#7A7F1C

#1C7F52

Color Blindness Simulation

Original

#211C7F

Protanopia

#1F1F67

Deuteranopia

#1F2061

Tritanopia

#215450

Achromatopsia

#242424

CSS Usage

background-color: #211C7F;
color: #211C7F;
border-color: #211C7F;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F4F3FC
100
#E4E3F7
200
#C7C4F2
300
#9F9BE9
400
#6A64DD
500
#362ED1
600
#2B25A7
700
#231D86
800
#1B1768
900
#17154C
950
#0F0D30

Contrast Checker

Text on white

13.66:1

AA Pass AAA Pass

Text on black

1.54:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026