#1F1748

#1F1748

Color Values

HEX

#1F1748

RGB

31, 23, 72

HSL

249.8, 51.6%, 18.6%

HSV

249.8, 68.1%, 28.2%

CMYK

56.9%, 68.1%, 0.0%, 71.8%

OKLCH

0.2475 0.0875 285.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#1F1748

#404817

Analogous

#172748

#371748

#1F1748

Triadic

#1F1748

#481F17

#17481F

Split Complementary

#1F1748

#483717

#274817

Tetradic

#1F1748

#481727

#404817

#174837

Color Blindness Simulation

Original

#1F1748

Protanopia

#1C1B3C

Deuteranopia

#1C1D39

Tritanopia

#1F3331

Achromatopsia

#1C1C1C

CSS Usage

background-color: #1F1748;
color: #1F1748;
border-color: #1F1748;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F4FB
100
#E8E5F5
200
#CFC9EE
300
#ADA2E1
400
#8070D1
500
#533EC1
600
#43319B
700
#35277C
800
#2A1F61
900
#211A47
950
#15102D

Contrast Checker

Text on white

16.48:1

AA Pass AAA Pass

Text on black

1.27:1

AA Fail AAA Fail

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