#191CBA

#191CBA

Color Values

HEX

#191CBA

RGB

25, 28, 186

HSL

238.9, 76.3%, 41.4%

HSV

238.9, 86.6%, 72.9%

CMYK

86.6%, 84.9%, 0.0%, 27.1%

OKLCH

0.3817 0.23 267.8

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#191CBA

#BAB719

Analogous

#196DBA

#6719BA

#191CBA

Triadic

#191CBA

#BA191C

#1CBA19

Split Complementary

#191CBA

#BA6719

#6DBA19

Tetradic

#191CBA

#BA196D

#BAB719

#19BA67

Color Blindness Simulation

Original

#191CBA

Protanopia

#1A1A94

Deuteranopia

#1A1A8B

Tritanopia

#19766F

Achromatopsia

#272727

CSS Usage

background-color: #191CBA;
color: #191CBA;
border-color: #191CBA;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F2F3FC
100
#E2E2F9
200
#C0C1F7
300
#9395F0
400
#595BE9
500
#1E22E1
600
#181BB4
700
#131690
800
#0F1170
900
#0F1052
950
#0A0A34

Contrast Checker

Text on white

10.96:1

AA Pass AAA Pass

Text on black

1.92:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

1월 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1월 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

1월 18, 2026