#170D71

#170D71

Color Values

HEX

#170D71

RGB

23, 13, 113

HSL

246.0, 79.4%, 24.7%

HSV

246.0, 88.5%, 44.3%

CMYK

79.6%, 88.5%, 0.0%, 55.7%

OKLCH

0.2724 0.1563 273.1

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#170D71

#67710D

Analogous

#0D3571

#490D71

#170D71

Triadic

#170D71

#71170D

#0D7117

Split Complementary

#170D71

#71490D

#35710D

Tetradic

#170D71

#710D35

#67710D

#0D7149

Color Blindness Simulation

Original

#170D71

Protanopia

#131359

Deuteranopia

#131453

Tritanopia

#164642

Achromatopsia

#161616

CSS Usage

background-color: #170D71;
color: #170D71;
border-color: #170D71;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F3F2FD
100
#E4E1F9
200
#C5BFF8
300
#9B91F2
400
#6556EC
500
#2F1AE5
600
#2515B7
700
#1E1192
800
#170D72
900
#150E53
950
#0D0934

Contrast Checker

Text on white

15.76:1

AA Pass AAA Pass

Text on black

1.33:1

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