#646C74

#646C74

Color Values

HEX

#646C74

RGB

100, 108, 116

HSL

210.0, 7.4%, 42.4%

HSV

210.0, 13.8%, 45.5%

CMYK

13.8%, 6.9%, 0.0%, 54.5%

OKLCH

0.5272 0.0159 248.1

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#646C74

#746C64

Analogous

#647474

#646474

#646C74

Triadic

#646C74

#74646C

#6C7464

Split Complementary

#646C74

#746464

#747464

Tetradic

#646C74

#746474

#746C64

#647464

Color Blindness Simulation

Original

#646C74

Protanopia

#676872

Deuteranopia

#676672

Tritanopia

#647170

Achromatopsia

#6B6B6B

CSS Usage

background-color: #646C74;
color: #646C74;
border-color: #646C74;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DBDE
300
#BDC2C6
400
#9AA1A8
500
#768089
600
#5E666E
700
#4C5258
800
#3B4044
900
#2D3034
950
#1D1F21

Contrast Checker

Text on white

5.33:1

AA Pass AAA Fail

Text on black

3.94:1

AA Fail AAA Fail

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