#121B23

#121B23

Color Values

HEX

#121B23

RGB

18, 27, 35

HSL

208.2, 32.1%, 10.4%

HSV

208.2, 48.6%, 13.7%

CMYK

48.6%, 22.9%, 0.0%, 86.3%

OKLCH

0.2172 0.0206 245.8

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#121B23

#231A12

Analogous

#122323

#121323

#121B23

Triadic

#121B23

#23121B

#1B2312

Split Complementary

#121B23

#231213

#232312

Tetradic

#121B23

#231223

#231A12

#132312

Color Blindness Simulation

Original

#121B23

Protanopia

#161621

Deuteranopia

#151521

Tritanopia

#12201F

Achromatopsia

#1A1A1A

CSS Usage

background-color: #121B23;
color: #121B23;
border-color: #121B23;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F5F7F9
100
#E8EDF2
200
#D0DCE7
300
#AEC3D5
400
#82A2BF
500
#5782A8
600
#456887
700
#37536C
800
#2B4154
900
#22313E
950
#161F27

Contrast Checker

Text on white

17.4:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

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