#1718AA

#1718AA

Color Values

HEX

#1718AA

RGB

23, 24, 170

HSL

239.6, 76.2%, 37.8%

HSV

239.6, 86.5%, 66.7%

CMYK

86.5%, 85.9%, 0.0%, 33.3%

OKLCH

0.3569 0.2153 268.1

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1718AA

#AAA917

Analogous

#1761AA

#5F17AA

#1718AA

Triadic

#1718AA

#AA1718

#18AA17

Split Complementary

#1718AA

#AA5F17

#61AA17

Tetradic

#1718AA

#AA1761

#AAA917

#17AA5F

Color Blindness Simulation

Original

#1718AA

Protanopia

#171787

Deuteranopia

#17177E

Tritanopia

#176B65

Achromatopsia

#222222

CSS Usage

background-color: #1718AA;
color: #1718AA;
border-color: #1718AA;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F2F2FC
100
#E2E2F9
200
#C0C0F7
300
#9394F0
400
#595AE9
500
#1E20E1
600
#1819B4
700
#131490
800
#0F1070
900
#0F1052
950
#0A0A34

Contrast Checker

Text on white

12.02:1

AA Pass AAA Pass

Text on black

1.75:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026