#121729

#121729

Color Values

HEX

#121729

RGB

18, 23, 41

HSL

227.0, 39.0%, 11.6%

HSV

227.0, 56.1%, 16.1%

CMYK

56.1%, 43.9%, 0.0%, 83.9%

OKLCH

0.2095 0.0366 271.2

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#121729

#292412

Analogous

#122329

#191229

#121729

Triadic

#121729

#291217

#172912

Split Complementary

#121729

#291912

#232912

Tetradic

#121729

#291223

#292412

#122919

Color Blindness Simulation

Original

#121729

Protanopia

#141425

Deuteranopia

#141424

Tritanopia

#122120

Achromatopsia

#171717

CSS Usage

background-color: #121729;
color: #121729;
border-color: #121729;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F6FA
100
#E7EAF3
200
#CDD3E9
300
#AAB4DA
400
#7C8CC5
500
#4E63B1
600
#3E4F8E
700
#324071
800
#273259
900
#1F2741
950
#141929

Contrast Checker

Text on white

17.79:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

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