#1F2AD4

#1F2AD4

Color Values

HEX

#1F2AD4

RGB

31, 42, 212

HSL

236.4, 74.5%, 47.6%

HSV

236.4, 85.4%, 83.1%

CMYK

85.4%, 80.2%, 0.0%, 16.9%

OKLCH

0.4303 0.2474 267.8

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1F2AD4

#D4C91F

Analogous

#1F84D4

#6F1FD4

#1F2AD4

Triadic

#1F2AD4

#D41F2A

#2AD41F

Split Complementary

#1F2AD4

#D46F1F

#84D41F

Tetradic

#1F2AD4

#D41F84

#D4C91F

#1FD46F

Color Blindness Simulation

Original

#1F2AD4

Protanopia

#2424AB

Deuteranopia

#2322A1

Tritanopia

#208A83

Achromatopsia

#343434

CSS Usage

background-color: #1F2AD4;
color: #1F2AD4;
border-color: #1F2AD4;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F3FC
100
#E2E3F8
200
#C1C4F6
300
#949AEF
400
#5A63E7
500
#212CDE
600
#1A23B2
700
#151C8E
800
#10166F
900
#101451
950
#0A0D33

Contrast Checker

Text on white

8.97:1

AA Pass AAA Pass

Text on black

2.34:1

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