#1D2437

#1D2437

Color Values

HEX

#1D2437

RGB

29, 36, 55

HSL

223.8, 31.0%, 16.5%

HSV

223.8, 47.3%, 21.6%

CMYK

47.3%, 34.5%, 0.0%, 78.4%

OKLCH

0.263 0.0372 268.3

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1D2437

#37301D

Analogous

#1D3137

#231D37

#1D2437

Triadic

#1D2437

#371D24

#24371D

Split Complementary

#1D2437

#37231D

#31371D

Tetradic

#1D2437

#371D31

#37301D

#1D3723

Color Blindness Simulation

Original

#1D2437

Protanopia

#202032

Deuteranopia

#201F31

Tritanopia

#1D2F2E

Achromatopsia

#242424

CSS Usage

background-color: #1D2437;
color: #1D2437;
border-color: #1D2437;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E8EBF2
200
#D0D6E6
300
#AFB9D5
400
#8393BE
500
#586DA7
600
#465786
700
#38466B
800
#2C3754
900
#232A3E
950
#161B27

Contrast Checker

Text on white

15.44:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

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