#2124C1

#2124C1

Color Values

HEX

#2124C1

RGB

33, 36, 193

HSL

238.9, 70.8%, 44.3%

HSV

238.9, 82.9%, 75.7%

CMYK

82.9%, 81.3%, 0.0%, 24.3%

OKLCH

0.4019 0.2302 269.1

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#2124C1

#C1BE21

Analogous

#2174C1

#6E21C1

#2124C1

Triadic

#2124C1

#C12124

#24C121

Split Complementary

#2124C1

#C16E21

#74C121

Tetradic

#2124C1

#C12174

#C1BE21

#21C16E

Color Blindness Simulation

Original

#2124C1

Protanopia

#22229B

Deuteranopia

#222292

Tritanopia

#217D76

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2124C1;
color: #2124C1;
border-color: #2124C1;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E2E3F8
200
#C2C3F5
300
#9698ED
400
#5E60E3
500
#2529DA
600
#1E20AE
700
#181A8B
800
#13146D
900
#12134F
950
#0B0C32

Contrast Checker

Text on white

10.06:1

AA Pass AAA Pass

Text on black

2.09:1

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