#142E90

#142E90

Color Values

HEX

#142E90

RGB

20, 46, 144

HSL

227.4, 75.6%, 32.2%

HSV

227.4, 86.1%, 56.5%

CMYK

86.1%, 68.1%, 0.0%, 43.5%

OKLCH

0.3569 0.1637 266.0

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#142E90

#907614

Analogous

#146C90

#381490

#142E90

Triadic

#142E90

#90142E

#2E9014

Split Complementary

#142E90

#903814

#6C9014

Tetradic

#142E90

#90146C

#907614

#149038

Color Blindness Simulation

Original

#142E90

Protanopia

#1F1F78

Deuteranopia

#1E1C73

Tritanopia

#156661

Achromatopsia

#303030

CSS Usage

background-color: #142E90;
color: #142E90;
border-color: #142E90;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F2F4FC
100
#E2E6F9
200
#C0CCF6
300
#94A7F0
400
#5977E8
500
#1F48E0
600
#1939B3
700
#142E8F
800
#102470
900
#0F1D51
950
#0A1333

Contrast Checker

Text on white

11.52:1

AA Pass AAA Pass

Text on black

1.82:1

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