#4640BA

#4640BA

Color Values

HEX

#4640BA

RGB

70, 64, 186

HSL

243,0, 48,8%, 49,0%

HSV

243,0, 65,6%, 72,9%

CMYK

62,4%, 65,6%, 0,0%, 27,1%

OKLCH

0,4562 0,1852 278,3

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#4640BA

#B4BA40

Analogous

#4077BA

#8340BA

#4640BA

Triadic

#4640BA

#BA4640

#40BA46

Split Complementary

#4640BA

#BA8340

#77BA40

Tetradic

#4640BA

#BA4077

#B4BA40

#40BA83

Color Blindness Simulation

Original

#4640BA

Protanopia

#43439D

Deuteranopia

#444495

Tritanopia

#468580

Achromatopsia

#4A4A4A

CSS Usage

background-color: #4640BA;
color: #4640BA;
border-color: #4640BA;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#CCCAED
300
#A7A4E0
400
#7773CF
500
#4841BE
600
#393498
700
#2E2A79
800
#24215F
900
#1D1B46
950
#13112C

Contrast Checker

Text on white

7,77:1

AA Pass AAA Pass

Text on black

2,7:1

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