#613C8F

#613C8F

Color Values

HEX

#613C8F

RGB

97, 60, 143

HSL

266.7, 40.9%, 39.8%

HSV

266.7, 58.0%, 56.1%

CMYK

32.2%, 58.0%, 0.0%, 43.9%

OKLCH

0.4409 0.1335 301.7

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#613C8F

#6A8F3C

Analogous

#3C418F

#8A3C8F

#613C8F

Triadic

#613C8F

#8F613C

#3C8F61

Split Complementary

#613C8F

#8F8A3C

#418F3C

Tetradic

#613C8F

#8F3C41

#6A8F3C

#3C8F8A

Color Blindness Simulation

Original

#613C8F

Protanopia

#51517B

Deuteranopia

#535676

Tritanopia

#5F6B68

Achromatopsia

#4A4A4A

CSS Usage

background-color: #613C8F;
color: #613C8F;
border-color: #613C8F;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#ECE7F3
200
#DACDEA
300
#BFA9DB
400
#9C7AC7
500
#7A4BB4
600
#613C90
700
#4E3073
800
#3D265A
900
#2E1F42
950
#1D132A

Contrast Checker

Text on white

8.23:1

AA Pass AAA Pass

Text on black

2.55:1

AA Fail AAA Fail

Related Articles

Tutorials

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

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026