#101149

#101149

Color Values

HEX

#101149

RGB

16, 17, 73

HSL

238.9, 64.0%, 17.5%

HSV

238.9, 78.1%, 28.6%

CMYK

78.1%, 76.7%, 0.0%, 71.4%

OKLCH

0.2237 0.1009 273.9

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#101149

#494810

Analogous

#102E49

#2C1049

#101149

Triadic

#101149

#491011

#114910

Split Complementary

#101149

#492C10

#2E4910

Tetradic

#101149

#49102E

#494810

#10492C

Color Blindness Simulation

Original

#101149

Protanopia

#10103B

Deuteranopia

#101038

Tritanopia

#10312E

Achromatopsia

#151515

CSS Usage

background-color: #101149;
color: #101149;
border-color: #101149;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F3FC
100
#E3E4F7
200
#C4C5F2
300
#9B9CE9
400
#6466DD
500
#2E31D1
600
#2527A7
700
#1D1F86
800
#171869
900
#15164C
950
#0D0E30

Contrast Checker

Text on white

17.52:1

AA Pass AAA Pass

Text on black

1.2:1

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