#1F1728

#1F1728

Color Values

HEX

#1F1728

RGB

31, 23, 40

HSL

268.2, 27.0%, 12.4%

HSV

268.2, 42.5%, 15.7%

CMYK

22.5%, 42.5%, 0.0%, 84.3%

OKLCH

0.2228 0.0342 305.4

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F1728

#202817

Analogous

#171828

#281728

#1F1728

Triadic

#1F1728

#281F17

#17281F

Split Complementary

#1F1728

#282817

#182817

Tetradic

#1F1728

#281718

#202817

#172828

Color Blindness Simulation

Original

#1F1728

Protanopia

#1C1B24

Deuteranopia

#1C1D23

Tritanopia

#1F2120

Achromatopsia

#1A1A1A

CSS Usage

background-color: #1F1728;
color: #1F1728;
border-color: #1F1728;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F7F6F9
100
#EDE9F1
200
#DBD2E5
300
#C1B1D2
400
#9F87BA
500
#7D5DA2
600
#644A82
700
#503C68
800
#3F2F51
900
#30253C
950
#1E1726

Contrast Checker

Text on white

17.33:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

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