#152121

#152121

Color Values

HEX

#152121

RGB

21, 33, 33

HSL

180.0, 22.2%, 10.6%

HSV

180.0, 36.4%, 12.9%

CMYK

36.4%, 0.0%, 0.0%, 87.1%

OKLCH

0.2365 0.0168 196.1

Properties

Cool Dark Nearest: RAL 9017 Traffic Black

Color Harmonies

Complementary

#152121

#211515

Analogous

#15211B

#151B21

#152121

Triadic

#152121

#211521

#212115

Split Complementary

#152121

#21151B

#211B15

Tetradic

#152121

#1B1521

#211515

#1B2115

Color Blindness Simulation

Original

#152121

Protanopia

#1A1A21

Deuteranopia

#1A1921

Tritanopia

#162121

Achromatopsia

#1E1E1E

CSS Usage

background-color: #152121;
color: #152121;
border-color: #152121;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F6F9F9
100
#EAF1F1
200
#D3E3E3
300
#B4CFCF
400
#8CB6B6
500
#639C9C
600
#4F7D7D
700
#3F6464
800
#324E4E
900
#273A3A
950
#182525

Contrast Checker

Text on white

16.52:1

AA Pass AAA Pass

Text on black

1.27:1

AA Fail AAA Fail

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