#1F1B50

#1F1B50

Color Values

HEX

#1F1B50

RGB

31, 27, 80

HSL

244.5, 49.5%, 21.0%

HSV

244.5, 66.2%, 31.4%

CMYK

61.2%, 66.3%, 0.0%, 68.6%

OKLCH

0.2628 0.0937 281.2

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#1F1B50

#4C501B

Analogous

#1B3250

#3A1B50

#1F1B50

Triadic

#1F1B50

#501F1B

#1B501F

Split Complementary

#1F1B50

#503A1B

#32501B

Tetradic

#1F1B50

#501B32

#4C501B

#1B503A

Color Blindness Simulation

Original

#1F1B50

Protanopia

#1D1D43

Deuteranopia

#1E1E40

Tritanopia

#1F3937

Achromatopsia

#202020

CSS Usage

background-color: #1F1B50;
color: #1F1B50;
border-color: #1F1B50;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F4FB
100
#E7E6F5
200
#CCCAED
300
#A8A4E0
400
#7972CF
500
#4A40BF
600
#3B3498
700
#2F297A
800
#25205F
900
#1E1B46
950
#13112C

Contrast Checker

Text on white

15.78:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

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