#5255E5

#5255E5

Color Values

HEX

#5255E5

RGB

82, 85, 229

HSL

238.8, 73.9%, 61.0%

HSV

238.8, 64.2%, 89.8%

CMYK

64.2%, 62.9%, 0.0%, 10.2%

OKLCH

0.5359 0.2128 275.6

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#5255E5

#E5E252

Analogous

#529EE5

#9952E5

#5255E5

Triadic

#5255E5

#E55255

#55E552

Split Complementary

#5255E5

#E59952

#9EE552

Tetradic

#5255E5

#E5529E

#E5E252

#52E599

Color Blindness Simulation

Original

#5255E5

Protanopia

#5353C2

Deuteranopia

#5353BA

Tritanopia

#52A7A1

Achromatopsia

#5F5F5F

CSS Usage

background-color: #5255E5;
color: #5255E5;
border-color: #5255E5;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F3F3FC
100
#E2E2F8
200
#C1C2F6
300
#9596EF
400
#5B5EE6
500
#2125DE
600
#1B1EB1
700
#15188E
800
#11136F
900
#101251
950
#0A0B33

Contrast Checker

Text on white

5.54:1

AA Pass AAA Fail

Text on black

3.79:1

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