#1D15AC

#1D15AC

Color Values

HEX

#1D15AC

RGB

29, 21, 172

HSL

243.2, 78.2%, 37.8%

HSV

243.2, 87.8%, 67.5%

CMYK

83.1%, 87.8%, 0.0%, 32.5%

OKLCH

0.3593 0.2179 269.7

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1D15AC

#A4AC15

Analogous

#1558AC

#6815AC

#1D15AC

Triadic

#1D15AC

#AC1D15

#15AC1D

Split Complementary

#1D15AC

#AC6815

#58AC15

Tetradic

#1D15AC

#AC1558

#A4AC15

#15AC68

Color Blindness Simulation

Original

#1D15AC

Protanopia

#1A1988

Deuteranopia

#1A1B7F

Tritanopia

#1D6B64

Achromatopsia

#222222

CSS Usage

background-color: #1D15AC;
color: #1D15AC;
border-color: #1D15AC;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F3F2FC
100
#E3E1F9
200
#C2BFF7
300
#9792F2
400
#5F57EA
500
#261CE3
600
#1F16B6
700
#191291
800
#130E72
900
#120E53
950
#0B0934

Contrast Checker

Text on white

11.96:1

AA Pass AAA Pass

Text on black

1.76:1

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