#423EAF

#423EAF

Color Values

HEX

#423EAF

RGB

66, 62, 175

HSL

242.1, 47.7%, 46.5%

HSV

242.1, 64.6%, 68.6%

CMYK

62.3%, 64.6%, 0.0%, 31.4%

OKLCH

0.4403 0.1741 278.1

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#423EAF

#ABAF3E

Analogous

#3E73AF

#7B3EAF

#423EAF

Triadic

#423EAF

#AF423E

#3EAF42

Split Complementary

#423EAF

#AF7B3E

#73AF3E

Tetradic

#423EAF

#AF3E73

#ABAF3E

#3EAF7B

Color Blindness Simulation

Original

#423EAF

Protanopia

#404094

Deuteranopia

#40418D

Tritanopia

#427E79

Achromatopsia

#474747

CSS Usage

background-color: #423EAF;
color: #423EAF;
border-color: #423EAF;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CBCAEC
300
#A7A5DF
400
#7774CE
500
#4743BC
600
#393597
700
#2D2B79
800
#23215E
900
#1D1C45
950
#12112C

Contrast Checker

Text on white

8.27:1

AA Pass AAA Pass

Text on black

2.54:1

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