#151B22

#151B22

Color Values

HEX

#151B22

RGB

21, 27, 34

HSL

212.3, 23.6%, 10.8%

HSV

212.3, 38.2%, 13.3%

CMYK

38.2%, 20.6%, 0.0%, 86.7%

OKLCH

0.2193 0.0165 252.5

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#151B22

#221C15

Analogous

#152222

#161522

#151B22

Triadic

#151B22

#22151B

#1B2215

Split Complementary

#151B22

#221615

#222215

Tetradic

#151B22

#221522

#221C15

#152216

Color Blindness Simulation

Original

#151B22

Protanopia

#181820

Deuteranopia

#171720

Tritanopia

#151F1F

Achromatopsia

#1A1A1A

CSS Usage

background-color: #151B22;
color: #151B22;
border-color: #151B22;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F6F7F9
100
#EAEDF1
200
#D3DBE4
300
#B3C1D0
400
#8A9FB7
500
#617D9E
600
#4E647E
700
#3E5065
800
#313F4F
900
#26303B
950
#181E25

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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