#383799

#383799

Color Values

HEX

#383799

RGB

56, 55, 153

HSL

240.6, 47.1%, 40.8%

HSV

240.6, 64.1%, 60.0%

CMYK

63.4%, 64.1%, 0.0%, 40.0%

OKLCH

0.4016 0.1555 277.2

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#383799

#989937

Analogous

#376799

#693799

#383799

Triadic

#383799

#993837

#379938

Split Complementary

#383799

#996937

#679937

Tetradic

#383799

#993767

#989937

#379969

Color Blindness Simulation

Original

#383799

Protanopia

#383881

Deuteranopia

#38387C

Tritanopia

#386F6A

Achromatopsia

#3E3E3E

CSS Usage

background-color: #383799;
color: #383799;
border-color: #383799;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CBCAEC
300
#A6A5DF
400
#7574CD
500
#4543BC
600
#373696
700
#2C2B78
800
#22225E
900
#1C1C45
950
#12122C

Contrast Checker

Text on white

9.66:1

AA Pass AAA Pass

Text on black

2.17:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026