#3F3757

#3F3757

Color Values

HEX

#3F3757

RGB

63, 55, 87

HSL

255.0, 22.5%, 27.8%

HSV

255.0, 36.8%, 34.1%

CMYK

27.6%, 36.8%, 0.0%, 65.9%

OKLCH

0.3596 0.0552 295.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3F3757

#4F5737

Analogous

#373F57

#4F3757

#3F3757

Triadic

#3F3757

#573F37

#37573F

Split Complementary

#3F3757

#574F37

#3F5737

Tetradic

#3F3757

#57373F

#4F5737

#37574F

Color Blindness Simulation

Original

#3F3757

Protanopia

#3C3B4F

Deuteranopia

#3C3D4D

Tritanopia

#3F4948

Achromatopsia

#3B3B3B

CSS Usage

background-color: #3F3757;
color: #3F3757;
border-color: #3F3757;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F7F6F9
100
#EBEAF1
200
#D7D3E3
300
#BBB4D0
400
#968BB6
500
#71639C
600
#5B4F7D
700
#483F64
800
#39314E
900
#2C273A
950
#1C1825

Contrast Checker

Text on white

11.08:1

AA Pass AAA Pass

Text on black

1.9:1

AA Fail AAA Fail

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