#645F81

#645F81

Color Values

HEX

#645F81

RGB

100, 95, 129

HSL

248.8, 15.2%, 43.9%

HSV

248.8, 26.4%, 50.6%

CMYK

22.5%, 26.4%, 0.0%, 49.4%

OKLCH

0.5034 0.0538 291.1

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#645F81

#7C815F

Analogous

#5F6B81

#755F81

#645F81

Triadic

#645F81

#81645F

#5F8164

Split Complementary

#645F81

#81755F

#6B815F

Tetradic

#645F81

#815F6B

#7C815F

#5F8175

Color Blindness Simulation

Original

#645F81

Protanopia

#626279

Deuteranopia

#626277

Tritanopia

#647271

Achromatopsia

#636363

CSS Usage

background-color: #645F81;
color: #645F81;
border-color: #645F81;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F7F6F8
100
#ECEBEF
200
#D7D6E1
300
#BBB8CB
400
#9792AF
500
#726C93
600
#5B5676
700
#49455E
800
#393649
900
#2C2A37
950
#1C1A23

Contrast Checker

Text on white

6.01:1

AA Pass AAA Fail

Text on black

3.5:1

AA Fail AAA Fail

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