#21223C

#21223C

Color Values

HEX

#21223C

RGB

33, 34, 60

HSL

237.8, 29.0%, 18.2%

HSV

237.8, 45.0%, 23.5%

CMYK

45.0%, 43.3%, 0.0%, 76.5%

OKLCH

0.2646 0.0482 280.9

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#21223C

#3C3B21

Analogous

#212F3C

#2D213C

#21223C

Triadic

#21223C

#3C2122

#223C21

Split Complementary

#21223C

#3C2D21

#2F3C21

Tetradic

#21223C

#3C212F

#3C3B21

#213C2D

Color Blindness Simulation

Original

#21223C

Protanopia

#212136

Deuteranopia

#212134

Tritanopia

#213130

Achromatopsia

#242424

CSS Usage

background-color: #21223C;
color: #21223C;
border-color: #21223C;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E9E9F2
200
#D1D2E6
300
#B0B1D4
400
#8587BC
500
#5B5DA4
600
#484B84
700
#3A3C69
800
#2D2F52
900
#24253D
950
#171727

Contrast Checker

Text on white

15.46:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

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