#666C8B

#666C8B

Color Values

HEX

#666C8B

RGB

102, 108, 139

HSL

230.3, 15.4%, 47.3%

HSV

230.3, 26.6%, 54.5%

CMYK

26.6%, 22.3%, 0.0%, 45.5%

OKLCH

0.538 0.0491 276.1

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#666C8B

#8B8566

Analogous

#667F8B

#73668B

#666C8B

Triadic

#666C8B

#8B666C

#6C8B66

Split Complementary

#666C8B

#8B7366

#7F8B66

Tetradic

#666C8B

#8B667F

#8B8566

#668B73

Color Blindness Simulation

Original

#666C8B

Protanopia

#696984

Deuteranopia

#686882

Tritanopia

#667E7C

Achromatopsia

#6D6D6D

CSS Usage

background-color: #666C8B;
color: #666C8B;
border-color: #666C8B;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D6D8E1
300
#B8BBCB
400
#9297AF
500
#6C7293
600
#565B76
700
#45495E
800
#36394A
900
#2A2C37
950
#1A1C23

Contrast Checker

Text on white

5.14:1

AA Pass AAA Fail

Text on black

4.08:1

AA Fail AAA Fail

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