#15212A

#15212A

Color Values

HEX

#15212A

RGB

21, 33, 42

HSL

205,7, 33,3%, 12,4%

HSV

205,7, 50,0%, 16,5%

CMYK

50,0%, 21,4%, 0,0%, 83,5%

OKLCH

0,2409 0,0242 241,4

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#15212A

#2A1E15

Analogous

#152A29

#15172A

#15212A

Triadic

#15212A

#2A1521

#212A15

Split Complementary

#15212A

#2A1517

#2A2915

Tetradic

#15212A

#29152A

#2A1E15

#172A15

Color Blindness Simulation

Original

#15212A

Protanopia

#1A1A28

Deuteranopia

#1A1927

Tritanopia

#162626

Achromatopsia

#1F1F1F

CSS Usage

background-color: #15212A;
color: #15212A;
border-color: #15212A;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F8FA
100
#E8EEF2
200
#CFDDE7
300
#ADC5D6
400
#81A5C0
500
#5586AA
600
#446B88
700
#36556D
800
#2B4355
900
#22333F
950
#152028

Contrast Checker

Text on white

16,37:1

AA Pass AAA Pass

Text on black

1,28:1

AA Fail AAA Fail

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