#1F273A

#1F273A

Color Values

HEX

#1F273A

RGB

31, 39, 58

HSL

222.2, 30.3%, 17.5%

HSV

222.2, 46.6%, 22.7%

CMYK

46.6%, 32.8%, 0.0%, 77.3%

OKLCH

0.2744 0.0373 266.4

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F273A

#3A321F

Analogous

#1F353A

#251F3A

#1F273A

Triadic

#1F273A

#3A1F27

#273A1F

Split Complementary

#1F273A

#3A251F

#353A1F

Tetradic

#1F273A

#3A1F35

#3A321F

#1F3A25

Color Blindness Simulation

Original

#1F273A

Protanopia

#222335

Deuteranopia

#222134

Tritanopia

#1F3231

Achromatopsia

#272727

CSS Usage

background-color: #1F273A;
color: #1F273A;
border-color: #1F273A;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F7F9
100
#E9EBF2
200
#D0D7E6
300
#AFBAD4
400
#8495BD
500
#5970A6
600
#475985
700
#39486A
800
#2C3853
900
#232B3E
950
#161B27

Contrast Checker

Text on white

14.9:1

AA Pass AAA Pass

Text on black

1.41:1

AA Fail AAA Fail

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