#1F243C

#1F243C

Color Values

HEX

#1F243C

RGB

31, 36, 60

HSL

229.7, 31.9%, 17.8%

HSV

229.7, 48.3%, 23.5%

CMYK

48.3%, 40.0%, 0.0%, 76.5%

OKLCH

0.2678 0.0454 274.0

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#1F243C

#3C371F

Analogous

#1F323C

#281F3C

#1F243C

Triadic

#1F243C

#3C1F24

#243C1F

Split Complementary

#1F243C

#3C281F

#323C1F

Tetradic

#1F243C

#3C1F32

#3C371F

#1F3C28

Color Blindness Simulation

Original

#1F243C

Protanopia

#212136

Deuteranopia

#212035

Tritanopia

#1F3231

Achromatopsia

#252525

CSS Usage

background-color: #1F243C;
color: #1F243C;
border-color: #1F243C;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E8EAF2
200
#D0D4E7
300
#AEB5D5
400
#838DBF
500
#5765A8
600
#455187
700
#38416C
800
#2B3254
900
#23273E
950
#161927

Contrast Checker

Text on white

15.26:1

AA Pass AAA Pass

Text on black

1.38:1

AA Fail AAA Fail

Brands Using This Color

Grammarly

Grammarly

1F243C

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