#645C66

#645C66

Color Values

HEX

#645C66

RGB

100, 92, 102

HSL

288.0, 5.2%, 38.0%

HSV

288.0, 9.8%, 40.0%

CMYK

2.0%, 9.8%, 0.0%, 60.0%

OKLCH

0.4858 0.0186 319.5

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#645C66

#5E665C

Analogous

#5F5C66

#665C63

#645C66

Triadic

#645C66

#66645C

#5C6664

Split Complementary

#645C66

#63665C

#5C665F

Tetradic

#645C66

#665F5C

#5E665C

#5C6366

Color Blindness Simulation

Original

#645C66

Protanopia

#616064

Deuteranopia

#616263

Tritanopia

#646261

Achromatopsia

#5E5E5E

CSS Usage

background-color: #645C66;
color: #645C66;
border-color: #645C66;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F8F7F8
100
#EEECEE
200
#DCD9DD
300
#C4BFC5
400
#A49CA6
500
#837986
600
#69616B
700
#544D56
800
#423C43
900
#322E33
950
#1F1D20

Contrast Checker

Text on white

6.43:1

AA Pass AAA Fail

Text on black

3.26:1

AA Fail AAA Fail

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