#7F51B3

#7F51B3

Color Values

HEX

#7F51B3

RGB

127, 81, 179

HSL

268.2, 39.2%, 51.0%

HSV

268.2, 54.7%, 70.2%

CMYK

29.1%, 54.7%, 0.0%, 29.8%

OKLCH

0.5313 0.1522 303.3

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#7F51B3

#85B351

Analogous

#5154B3

#B051B3

#7F51B3

Triadic

#7F51B3

#B37F51

#51B37F

Split Complementary

#7F51B3

#B3B051

#54B351

Tetradic

#7F51B3

#B35154

#85B351

#51B3B0

Color Blindness Simulation

Original

#7F51B3

Protanopia

#6B6B9B

Deuteranopia

#6E7196

Tritanopia

#7D8984

Achromatopsia

#626262

CSS Usage

background-color: #7F51B3;
color: #7F51B3;
border-color: #7F51B3;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DACDE9
300
#C0AADA
400
#9E7CC6
500
#7D4EB1
600
#643E8E
700
#503272
800
#3E2759
900
#2F1F42
950
#1E1429

Contrast Checker

Text on white

5.63:1

AA Pass AAA Fail

Text on black

3.73:1

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