#21102C

#21102C

Color Values

HEX

#21102C

RGB

33, 16, 44

HSL

276.4, 46.7%, 11.8%

HSV

276.4, 63.6%, 17.3%

CMYK

25.0%, 63.6%, 0.0%, 82.7%

OKLCH

0.2126 0.057 310.5

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#21102C

#1B2C10

Analogous

#13102C

#2C1029

#21102C

Triadic

#21102C

#2C2110

#102C21

Split Complementary

#21102C

#292C10

#102C13

Tetradic

#21102C

#2C1310

#1B2C10

#10292C

Color Blindness Simulation

Original

#21102C

Protanopia

#1A1925

Deuteranopia

#1B1C24

Tritanopia

#20201F

Achromatopsia

#161616

CSS Usage

background-color: #21102C;
color: #21102C;
border-color: #21102C;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F4FA
100
#EFE6F4
200
#DFCBEC
300
#C8A5DE
400
#AA75CD
500
#8C44BB
600
#703696
700
#5A2B78
800
#46225E
900
#351C45
950
#21122B

Contrast Checker

Text on white

17.87:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

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