#420170

#420170

Color Values

HEX

#420170

RGB

66, 1, 112

HSL

275.1, 98.2%, 22.2%

HSV

275.1, 99.1%, 43.9%

CMYK

41.1%, 99.1%, 0.0%, 56.1%

OKLCH

0.3084 0.1608 303.0

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#420170

#2F7001

Analogous

#0A0170

#700167

#420170

Triadic

#420170

#704201

#017042

Split Complementary

#420170

#677001

#01700A

Tetradic

#420170

#700A01

#2F7001

#016770

Color Blindness Simulation

Original

#420170

Protanopia

#262555

Deuteranopia

#2A2E4F

Tritanopia

#3F403B

Achromatopsia

#171717

CSS Usage

background-color: #420170;
color: #420170;
border-color: #420170;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#F8F1FE
100
#F0DEFC
200
#E1B8FE
300
#CC86FE
400
#B044FD
500
#9502FD
600
#7702CA
700
#5F01A2
800
#4A017E
900
#38065B
950
#23043A

Contrast Checker

Text on white

14.29:1

AA Pass AAA Pass

Text on black

1.47:1

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