#666D5B

#666D5B

Color Values

HEX

#666D5B

RGB

102, 109, 91

HSL

83.3, 9.0%, 39.2%

HSV

83.3, 16.5%, 42.7%

CMYK

6.4%, 0.0%, 16.5%, 57.3%

OKLCH

0.5233 0.0288 124.7

Properties

Cool Dark Nearest: RAL 7023 Concrete Grey

Color Harmonies

Complementary

#666D5B

#625B6D

Analogous

#6D6B5B

#5D6D5B

#666D5B

Triadic

#666D5B

#5B666D

#6D5B66

Split Complementary

#666D5B

#5B5D6D

#6B5B6D

Tetradic

#666D5B

#5B6D6B

#625B6D

#6D5B5D

Color Blindness Simulation

Original

#666D5B

Protanopia

#69695F

Deuteranopia

#696860

Tritanopia

#666364

Achromatopsia

#6A6A6A

CSS Usage

background-color: #666D5B;
color: #666D5B;
border-color: #666D5B;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F7F8F7
100
#EDEFEC
200
#DCDFD8
300
#C3C7BC
400
#A3A998
500
#828B74
600
#686F5D
700
#53594A
800
#41453A
900
#31342D
950
#1F211C

Contrast Checker

Text on white

5.38:1

AA Pass AAA Fail

Text on black

3.9:1

AA Fail AAA Fail

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