#647493

#647493

Color Values

HEX

#647493

RGB

100, 116, 147

HSL

219.6, 19.0%, 48.4%

HSV

219.6, 32.0%, 57.6%

CMYK

32.0%, 21.1%, 0.0%, 42.4%

OKLCH

0.5578 0.0521 263.4

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#647493

#938364

Analogous

#648B93

#6B6493

#647493

Triadic

#647493

#936474

#749364

Split Complementary

#647493

#936B64

#8B9364

Tetradic

#647493

#93648B

#938364

#64936B

Color Blindness Simulation

Original

#647493

Protanopia

#6B6B8C

Deuteranopia

#6A698A

Tritanopia

#658684

Achromatopsia

#737373

CSS Usage

background-color: #647493;
color: #647493;
border-color: #647493;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B6BECD
400
#8F9BB3
500
#677898
600
#536079
700
#424D61
800
#343C4C
900
#282E39
950
#191D24

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

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