#646B58

#646B58

Color Values

HEX

#646B58

RGB

100, 107, 88

HSL

82.1, 9.7%, 38.2%

HSV

82.1, 17.8%, 42.0%

CMYK

6.5%, 0.0%, 17.8%, 58.0%

OKLCH

0.516 0.0303 123.9

Properties

Cool Dark Nearest: RAL 7023 Concrete Grey

Color Harmonies

Complementary

#646B58

#5F586B

Analogous

#6B6858

#5A6B58

#646B58

Triadic

#646B58

#58646B

#6B5864

Split Complementary

#646B58

#585A6B

#68586B

Tetradic

#646B58

#586B68

#5F586B

#6B585A

Color Blindness Simulation

Original

#646B58

Protanopia

#67675D

Deuteranopia

#67665E

Tritanopia

#646061

Achromatopsia

#686868

CSS Usage

background-color: #646B58;
color: #646B58;
border-color: #646B58;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F8F7
100
#EEEFEC
200
#DCDFD8
300
#C3C8BC
400
#A3AA97
500
#838C73
600
#69705C
700
#545A4A
800
#41463A
900
#32352C
950
#1F211C

Contrast Checker

Text on white

5.55:1

AA Pass AAA Fail

Text on black

3.79:1

AA Fail AAA Fail

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