#5B63AF

#5B63AF

Color Values

HEX

#5B63AF

RGB

91, 99, 175

HSL

234.3, 34.4%, 52.2%

HSV

234.3, 48.0%, 68.6%

CMYK

48.0%, 43.4%, 0.0%, 31.4%

OKLCH

0.529 0.1188 277.0

Properties

Cool Dark Nearest: Indigo

Color Harmonies

Complementary

#5B63AF

#AFA75B

Analogous

#5B8DAF

#7D5BAF

#5B63AF

Triadic

#5B63AF

#AF5B63

#63AF5B

Split Complementary

#5B63AF

#AF7D5B

#8DAF5B

Tetradic

#5B63AF

#AF5B8D

#AFA75B

#5BAF7D

Color Blindness Simulation

Original

#5B63AF

Protanopia

#5E5F9D

Deuteranopia

#5E5D98

Tritanopia

#5B8E8B

Achromatopsia

#676767

CSS Usage

background-color: #5B63AF;
color: #5B63AF;
border-color: #5B63AF;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F6FA
100
#E8E9F2
200
#CFD1E8
300
#ADB1D7
400
#8086C1
500
#545CAB
600
#434A89
700
#363B6E
800
#2A2E56
900
#21243F
950
#151728

Contrast Checker

Text on white

5.46:1

AA Pass AAA Fail

Text on black

3.85:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026