#121C21

#121C21

Color Values

HEX

#121C21

RGB

18, 28, 33

HSL

200.0, 29.4%, 10.0%

HSV

200.0, 45.5%, 12.9%

CMYK

45.5%, 15.2%, 0.0%, 87.1%

OKLCH

0.2191 0.0174 230.2

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#121C21

#211712

Analogous

#12211E

#121521

#121C21

Triadic

#121C21

#21121C

#1C2112

Split Complementary

#121C21

#211215

#211E12

Tetradic

#121C21

#1E1221

#211712

#152112

Color Blindness Simulation

Original

#121C21

Protanopia

#161620

Deuteranopia

#161520

Tritanopia

#121F1F

Achromatopsia

#1A1A1A

CSS Usage

background-color: #121C21;
color: #121C21;
border-color: #121C21;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F5F8F9
100
#E9EFF2
200
#D1DFE6
300
#B0C8D4
400
#85AABC
500
#5A8CA5
600
#487084
700
#3A5A6A
800
#2D4652
900
#24353D
950
#172127

Contrast Checker

Text on white

17.3:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

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