#5451DB

#5451DB

Color Values

HEX

#5451DB

RGB

84, 81, 219

HSL

241,3, 65,7%, 58,8%

HSV

241,3, 63,0%, 85,9%

CMYK

61,6%, 63,0%, 0,0%, 14,1%

OKLCH

0,5223 0,2044 277,6

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#5451DB

#D8DB51

Analogous

#5193DB

#9951DB

#5451DB

Triadic

#5451DB

#DB5451

#51DB54

Split Complementary

#5451DB

#DB9951

#93DB51

Tetradic

#5451DB

#DB5193

#D8DB51

#51DB99

Color Blindness Simulation

Original

#5451DB

Protanopia

#5353BA

Deuteranopia

#5353B2

Tritanopia

#549F99

Achromatopsia

#5C5C5C

CSS Usage

background-color: #5451DB;
color: #5451DB;
border-color: #5451DB;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F3F3FC
100
#E4E3F7
200
#C5C4F3
300
#9B9AEA
400
#6563DF
500
#2F2CD3
600
#2623A9
700
#1E1C87
800
#18166A
900
#15144D
950
#0D0D31

Contrast Checker

Text on white

5,87:1

AA Pass AAA Fail

Text on black

3,58:1

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