#1F243A

#1F243A

Color Values

HEX

#1F243A

RGB

31, 36, 58

HSL

228.9, 30.3%, 17.5%

HSV

228.9, 46.6%, 22.7%

CMYK

46.6%, 37.9%, 0.0%, 77.3%

OKLCH

0.2666 0.0418 273.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F243A

#3A351F

Analogous

#1F323A

#281F3A

#1F243A

Triadic

#1F243A

#3A1F24

#243A1F

Split Complementary

#1F243A

#3A281F

#323A1F

Tetradic

#1F243A

#3A1F32

#3A351F

#1F3A28

Color Blindness Simulation

Original

#1F243A

Protanopia

#212135

Deuteranopia

#212033

Tritanopia

#1F3030

Achromatopsia

#252525

CSS Usage

background-color: #1F243A;
color: #1F243A;
border-color: #1F243A;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D0D4E6
300
#AFB6D4
400
#848FBD
500
#5967A6
600
#475385
700
#39426A
800
#2C3453
900
#23283E
950
#161927

Contrast Checker

Text on white

15.31:1

AA Pass AAA Pass

Text on black

1.37:1

AA Fail AAA Fail

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