#1427AB

#1427AB

Color Values

HEX

#1427AB

RGB

20, 39, 171

HSL

232.5, 79.1%, 37.5%

HSV

232.5, 88.3%, 67.1%

CMYK

88.3%, 77.2%, 0.0%, 32.9%

OKLCH

0.3751 0.2051 266.7

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1427AB

#AB9814

Analogous

#1473AB

#4D14AB

#1427AB

Triadic

#1427AB

#AB1427

#27AB14

Split Complementary

#1427AB

#AB4D14

#73AB14

Tetradic

#1427AB

#AB1473

#AB9814

#14AB4D

Color Blindness Simulation

Original

#1427AB

Protanopia

#1C1C8B

Deuteranopia

#1B1A83

Tritanopia

#15726C

Achromatopsia

#2C2C2C

CSS Usage

background-color: #1427AB;
color: #1427AB;
border-color: #1427AB;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F2F3FC
100
#E1E4F9
200
#BFC6F8
300
#919DF2
400
#5669EB
500
#1B34E4
600
#1529B7
700
#112192
800
#0D1A72
900
#0E1753
950
#090E34

Contrast Checker

Text on white

11.01:1

AA Pass AAA Pass

Text on black

1.91:1

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