#211146

#211146

Color Values

HEX

#211146

RGB

33, 17, 70

HSL

258.1, 60.9%, 17.1%

HSV

258.1, 75.7%, 27.5%

CMYK

52.9%, 75.7%, 0.0%, 72.5%

OKLCH

0.2368 0.0936 291.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#211146

#364611

Analogous

#111C46

#3C1146

#211146

Triadic

#211146

#462111

#114621

Split Complementary

#211146

#463C11

#1C4611

Tetradic

#211146

#46111C

#364611

#11463C

Color Blindness Simulation

Original

#211146

Protanopia

#1A1A39

Deuteranopia

#1B1C36

Tritanopia

#202F2D

Achromatopsia

#181818

CSS Usage

background-color: #211146;
color: #211146;
border-color: #211146;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F3FB
100
#E9E4F6
200
#D3C6F1
300
#B39DE7
400
#8A67DA
500
#6132CD
600
#4D28A4
700
#3E2083
800
#301967
900
#26164B
950
#180E2F

Contrast Checker

Text on white

17.03:1

AA Pass AAA Pass

Text on black

1.23:1

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