#100E48

#100E48

Color Values

HEX

#100E48

RGB

16, 14, 72

HSL

242.1, 67.4%, 16.9%

HSV

242.1, 80.6%, 28.2%

CMYK

77.8%, 80.6%, 0.0%, 71.8%

OKLCH

0.2171 0.1032 275.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#100E48

#46480E

Analogous

#0E2948

#2D0E48

#100E48

Triadic

#100E48

#48100E

#0E4810

Split Complementary

#100E48

#482D0E

#29480E

Tetradic

#100E48

#480E29

#46480E

#0E482D

Color Blindness Simulation

Original

#100E48

Protanopia

#0F0F3A

Deuteranopia

#0F0F37

Tritanopia

#102F2C

Achromatopsia

#131313

CSS Usage

background-color: #100E48;
color: #100E48;
border-color: #100E48;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F3FC
100
#E4E3F7
200
#C5C3F3
300
#9B99EB
400
#6661E0
500
#302AD5
600
#2621AB
700
#1E1B89
800
#18156B
900
#15134E
950
#0D0C31

Contrast Checker

Text on white

17.82:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026