#12171D

#12171D

Color Values

HEX

#12171D

RGB

18, 23, 29

HSL

212.7, 23.4%, 9.2%

HSV

212.7, 37.9%, 11.4%

CMYK

37.9%, 20.7%, 0.0%, 88.6%

OKLCH

0.2022 0.0143 253.2

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#12171D

#1D1812

Analogous

#121C1D

#12121D

#12171D

Triadic

#12171D

#1D1217

#171D12

Split Complementary

#12171D

#1D1212

#1C1D12

Tetradic

#12171D

#1D121C

#1D1812

#121D12

Color Blindness Simulation

Original

#12171D

Protanopia

#14141C

Deuteranopia

#14141B

Tritanopia

#121A1A

Achromatopsia

#161616

CSS Usage

background-color: #12171D;
color: #12171D;
border-color: #12171D;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F6F7F9
100
#EAEDF1
200
#D3DBE4
300
#B3C1D0
400
#8B9FB7
500
#627D9D
600
#4E647E
700
#3F5065
800
#313E4F
900
#26303B
950
#181E25

Contrast Checker

Text on white

18.01:1

AA Pass AAA Pass

Text on black

1.17:1

AA Fail AAA Fail

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