#5355DD

#5355DD

Color Values

HEX

#5355DD

RGB

83, 85, 221

HSL

239.1, 67.0%, 59.6%

HSV

239.1, 62.4%, 86.7%

CMYK

62.4%, 61.5%, 0.0%, 13.3%

OKLCH

0.5299 0.2024 276.4

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#5355DD

#DDDB53

Analogous

#539ADD

#9653DD

#5355DD

Triadic

#5355DD

#DD5355

#55DD53

Split Complementary

#5355DD

#DD9653

#9ADD53

Tetradic

#5355DD

#DD539A

#DDDB53

#53DD96

Color Blindness Simulation

Original

#5355DD

Protanopia

#5454BC

Deuteranopia

#5454B4

Tritanopia

#53A29C

Achromatopsia

#5E5E5E

CSS Usage

background-color: #5355DD;
color: #5355DD;
border-color: #5355DD;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F3F3FC
100
#E3E3F7
200
#C3C4F3
300
#999AEB
400
#6163E0
500
#2A2DD5
600
#2224AA
700
#1B1D88
800
#15166A
900
#13144E
950
#0C0D31

Contrast Checker

Text on white

5.66:1

AA Pass AAA Fail

Text on black

3.71:1

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