#121533

#121533

Color Values

HEX

#121533

RGB

18, 21, 51

HSL

234.5, 47.8%, 13.5%

HSV

234.5, 64.7%, 20.0%

CMYK

64.7%, 58.8%, 0.0%, 80.0%

OKLCH

0.212 0.0584 275.9

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#121533

#333012

Analogous

#122533

#1F1233

#121533

Triadic

#121533

#331215

#153312

Split Complementary

#121533

#331F12

#253312

Tetradic

#121533

#331225

#333012

#12331F

Color Blindness Simulation

Original

#121533

Protanopia

#13132C

Deuteranopia

#13132A

Tritanopia

#122625

Achromatopsia

#171717

CSS Usage

background-color: #121533;
color: #121533;
border-color: #121533;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CACDEC
300
#A5AADF
400
#747CCE
500
#434EBC
600
#353E97
700
#2B3279
800
#21275E
900
#1C1F45
950
#11142C

Contrast Checker

Text on white

17.78:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

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