#3F637E

#3F637E

Color Values

HEX

#3F637E

RGB

63, 99, 126

HSL

205.7, 33.3%, 37.1%

HSV

205.7, 50.0%, 49.4%

CMYK

50.0%, 21.4%, 0.0%, 50.6%

OKLCH

0.4839 0.0602 242.0

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#3F637E

#7E5A3F

Analogous

#3F7E7A

#3F447E

#3F637E

Triadic

#3F637E

#7E3F63

#637E3F

Split Complementary

#3F637E

#7E3F44

#7E7A3F

Tetradic

#3F637E

#7A3F7E

#7E5A3F

#447E3F

Color Blindness Simulation

Original

#3F637E

Protanopia

#4F4F77

Deuteranopia

#4C4A76

Tritanopia

#417271

Achromatopsia

#5D5D5D

CSS Usage

background-color: #3F637E;
color: #3F637E;
border-color: #3F637E;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F5F8FA
100
#E8EEF2
200
#CFDDE7
300
#ADC5D6
400
#81A5C0
500
#5586AA
600
#446B88
700
#36556D
800
#2B4355
900
#22333F
950
#152028

Contrast Checker

Text on white

6.37:1

AA Pass AAA Fail

Text on black

3.3:1

AA Fail AAA Fail

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