#5351C0

#5351C0

Color Values

HEX

#5351C0

RGB

83, 81, 192

HSL

241.1, 46.8%, 53.5%

HSV

241.1, 57.8%, 75.3%

CMYK

56.8%, 57.8%, 0.0%, 24.7%

OKLCH

0.5 0.1692 279.2

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#5351C0

#BEC051

Analogous

#5186C0

#8A51C0

#5351C0

Triadic

#5351C0

#C05351

#51C053

Split Complementary

#5351C0

#C08A51

#86C051

Tetradic

#5351C0

#C05186

#BEC051

#51C08A

Color Blindness Simulation

Original

#5351C0

Protanopia

#5252A5

Deuteranopia

#52529F

Tritanopia

#53908B

Achromatopsia

#595959

CSS Usage

background-color: #5351C0;
color: #5351C0;
border-color: #5351C0;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CBCBEC
300
#A6A5DE
400
#7674CD
500
#4644BB
600
#383696
700
#2D2B78
800
#23225E
900
#1D1C45
950
#12122B

Contrast Checker

Text on white

6.35:1

AA Pass AAA Fail

Text on black

3.31:1

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