#523FB1

#523FB1

Color Values

HEX

#523FB1

RGB

82, 63, 177

HSL

250.0, 47.5%, 47.1%

HSV

250.0, 64.4%, 69.4%

CMYK

53.7%, 64.4%, 0.0%, 30.6%

OKLCH

0.4565 0.1728 284.9

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#523FB1

#9EB13F

Analogous

#3F65B1

#8B3FB1

#523FB1

Triadic

#523FB1

#B1523F

#3FB152

Split Complementary

#523FB1

#B18B3F

#65B13F

Tetradic

#523FB1

#B13F65

#9EB13F

#3FB18B

Color Blindness Simulation

Original

#523FB1

Protanopia

#4A4A95

Deuteranopia

#4B4C8F

Tritanopia

#51807B

Achromatopsia

#4B4B4B

CSS Usage

background-color: #523FB1;
color: #523FB1;
border-color: #523FB1;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F5F4FA
100
#E8E6F4
200
#D0CAEC
300
#AEA5DF
400
#8374CD
500
#5743BC
600
#463696
700
#382B78
800
#2C215E
900
#231C45
950
#16122C

Contrast Checker

Text on white

7.76:1

AA Pass AAA Pass

Text on black

2.7:1

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