#121538

#121538

Color Values

HEX

#121538

RGB

18, 21, 56

HSL

235.3, 51.4%, 14.5%

HSV

235.3, 67.9%, 22.0%

CMYK

67.9%, 62.5%, 0.0%, 78.0%

OKLCH

0.2163 0.0672 275.6

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#121538

#383512

Analogous

#122838

#221238

#121538

Triadic

#121538

#381215

#153812

Split Complementary

#121538

#382212

#283812

Tetradic

#121538

#381228

#383512

#123822

Color Blindness Simulation

Original

#121538

Protanopia

#131330

Deuteranopia

#13132D

Tritanopia

#122927

Achromatopsia

#171717

CSS Usage

background-color: #121538;
color: #121538;
border-color: #121538;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CCEE
300
#A2A7E1
400
#7078D1
500
#3E48C1
600
#323A9A
700
#282E7C
800
#1F2461
900
#1A1E47
950
#10132D

Contrast Checker

Text on white

17.65:1

AA Pass AAA Pass

Text on black

1.19:1

AA Fail AAA Fail

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