#666D8A

#666D8A

Color Values

HEX

#666D8A

RGB

102, 109, 138

HSL

228.3, 15.0%, 47.1%

HSV

228.3, 26.1%, 54.1%

CMYK

26.1%, 21.0%, 0.0%, 45.9%

OKLCH

0.5398 0.0462 274.2

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#666D8A

#8A8366

Analogous

#667F8A

#71668A

#666D8A

Triadic

#666D8A

#8A666D

#6D8A66

Split Complementary

#666D8A

#8A7166

#7F8A66

Tetradic

#666D8A

#8A667F

#8A8366

#668A71

Color Blindness Simulation

Original

#666D8A

Protanopia

#696983

Deuteranopia

#696881

Tritanopia

#667D7C

Achromatopsia

#6E6E6E

CSS Usage

background-color: #666D8A;
color: #666D8A;
border-color: #666D8A;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D6D8E1
300
#B9BCCB
400
#9298AF
500
#6C7493
600
#575D75
700
#454A5E
800
#363A49
900
#2A2C37
950
#1A1C23

Contrast Checker

Text on white

5.1:1

AA Pass AAA Fail

Text on black

4.12:1

AA Fail AAA Fail

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