#172121

#172121

Color Values

HEX

#172121

RGB

23, 33, 33

HSL

180.0, 17.9%, 11.0%

HSV

180.0, 30.3%, 12.9%

CMYK

30.3%, 0.0%, 0.0%, 87.1%

OKLCH

0.2382 0.0142 196.2

Properties

Cool Dark Nearest: NCS S 9000-N Near Black

Color Harmonies

Complementary

#172121

#211717

Analogous

#17211C

#171C21

#172121

Triadic

#172121

#211721

#212117

Split Complementary

#172121

#21171C

#211C17

Tetradic

#172121

#1C1721

#211717

#1C2117

Color Blindness Simulation

Original

#172121

Protanopia

#1B1B21

Deuteranopia

#1B1A21

Tritanopia

#172121

Achromatopsia

#1F1F1F

CSS Usage

background-color: #172121;
color: #172121;
border-color: #172121;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F6F9F9
100
#EAF0F0
200
#D5E2E2
300
#B7CDCD
400
#90B2B2
500
#699696
600
#547878
700
#436060
800
#344B4B
900
#293838
950
#1A2424

Contrast Checker

Text on white

16.46:1

AA Pass AAA Pass

Text on black

1.28:1

AA Fail AAA Fail

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