#12178B

#12178B

Color Values

HEX

#12178B

RGB

18, 23, 139

HSL

237.5, 77.1%, 30.8%

HSV

237.5, 87.1%, 54.5%

CMYK

87.1%, 83.5%, 0.0%, 45.5%

OKLCH

0.3144 0.1814 268.2

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#12178B

#8B8612

Analogous

#12548B

#49128B

#12178B

Triadic

#12178B

#8B1217

#178B12

Split Complementary

#12178B

#8B4912

#548B12

Tetradic

#12178B

#8B1254

#8B8612

#128B49

Color Blindness Simulation

Original

#12178B

Protanopia

#14146F

Deuteranopia

#141468

Tritanopia

#125954

Achromatopsia

#1E1E1E

CSS Usage

background-color: #12178B;
color: #12178B;
border-color: #12178B;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F2F3FC
100
#E1E2F9
200
#C0C2F7
300
#9397F1
400
#585EE9
500
#1D25E2
600
#171EB5
700
#131891
800
#0F1371
900
#0F1252
950
#090B34

Contrast Checker

Text on white

13.81:1

AA Pass AAA Pass

Text on black

1.52:1

AA Fail AAA Fail

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