#1F182B

#1F182B

Color Values

HEX

#1F182B

RGB

31, 24, 43

HSL

262.1, 28.4%, 13.1%

HSV

262.1, 44.2%, 16.9%

CMYK

27.9%, 44.2%, 0.0%, 83.1%

OKLCH

0.2271 0.0372 300.4

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F182B

#242B18

Analogous

#181A2B

#28182B

#1F182B

Triadic

#1F182B

#2B1F18

#182B1F

Split Complementary

#1F182B

#2B2818

#1A2B18

Tetradic

#1F182B

#2B181A

#242B18

#182B28

Color Blindness Simulation

Original

#1F182B

Protanopia

#1C1C26

Deuteranopia

#1C1D25

Tritanopia

#1F2322

Achromatopsia

#1B1B1B

CSS Usage

background-color: #1F182B;
color: #1F182B;
border-color: #1F182B;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F7F6F9
100
#ECE9F1
200
#D9D1E5
300
#BDB0D3
400
#9A86BB
500
#765BA4
600
#5E4983
700
#4B3A69
800
#3B2E52
900
#2D243D
950
#1D1726

Contrast Checker

Text on white

17.16:1

AA Pass AAA Pass

Text on black

1.22:1

AA Fail AAA Fail

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