#4F55BA

#4F55BA

Color Values

HEX

#4F55BA

RGB

79, 85, 186

HSL

236,6, 43,7%, 52,0%

HSV

236,6, 57,5%, 72,9%

CMYK

57,5%, 54,3%, 0,0%, 27,1%

OKLCH

0,5 0,1565 276,6

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#4F55BA

#BAB44F

Analogous

#4F8BBA

#7F4FBA

#4F55BA

Triadic

#4F55BA

#BA4F55

#55BA4F

Split Complementary

#4F55BA

#BA7F4F

#8BBA4F

Tetradic

#4F55BA

#BA4F8B

#BAB44F

#4FBA7F

Color Blindness Simulation

Original

#4F55BA

Protanopia

#5252A2

Deuteranopia

#51519C

Tritanopia

#4F8E8A

Achromatopsia

#5B5B5B

CSS Usage

background-color: #4F55BA;
color: #4F55BA;
border-color: #4F55BA;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F5F5FA
100
#E7E7F4
200
#CCCDEB
300
#A7AADD
400
#777CCA
500
#484EB7
600
#393E93
700
#2E3275
800
#24275C
900
#1D2044
950
#13142B

Contrast Checker

Text on white

6,29:1

AA Pass AAA Fail

Text on black

3,34:1

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