#1B1F99

#1B1F99

Color Values

HEX

#1B1F99

RGB

27, 31, 153

HSL

238.1, 70.0%, 35.3%

HSV

238.1, 82.4%, 60.0%

CMYK

82.4%, 79.7%, 0.0%, 40.0%

OKLCH

0.3458 0.1891 269.7

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#1B1F99

#99951B

Analogous

#1B5E99

#561B99

#1B1F99

Triadic

#1B1F99

#991B1F

#1F991B

Split Complementary

#1B1F99

#99561B

#5E991B

Tetradic

#1B1F99

#991B5E

#99951B

#1B9956

Color Blindness Simulation

Original

#1B1F99

Protanopia

#1D1D7C

Deuteranopia

#1C1C74

Tritanopia

#1B645F

Achromatopsia

#272727

CSS Usage

background-color: #1B1F99;
color: #1B1F99;
border-color: #1B1F99;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C2C4F4
300
#979AED
400
#5F63E3
500
#262CD9
600
#1F23AD
700
#181C8B
800
#13166C
900
#12144F
950
#0B0D32

Contrast Checker

Text on white

12.33:1

AA Pass AAA Pass

Text on black

1.7:1

AA Fail AAA Fail

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