#21383B

#21383B

Color Values

HEX

#21383B

RGB

33, 56, 59

HSL

186.9, 28.3%, 18.0%

HSV

186.9, 44.1%, 23.1%

CMYK

44.1%, 5.1%, 0.0%, 76.9%

OKLCH

0.323 0.0293 206.3

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#21383B

#3B2421

Analogous

#213B31

#212B3B

#21383B

Triadic

#21383B

#3B2138

#383B21

Split Complementary

#21383B

#3B212B

#3B3121

Tetradic

#21383B

#31213B

#3B2421

#2B3B21

Color Blindness Simulation

Original

#21383B

Protanopia

#2B2B3A

Deuteranopia

#2A283A

Tritanopia

#223A3A

Achromatopsia

#333333

CSS Usage

background-color: #21383B;
color: #21383B;
border-color: #21383B;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F6F9F9
100
#E9F0F1
200
#D1E3E5
300
#B0CFD3
400
#86B5BB
500
#5B9BA4
600
#497C83
700
#3B6369
800
#2E4E52
900
#243A3D
950
#172526

Contrast Checker

Text on white

12.4:1

AA Pass AAA Pass

Text on black

1.69:1

AA Fail AAA Fail

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