#1F103B

#1F103B

Color Values

HEX

#1F103B

RGB

31, 16, 59

HSL

260.9, 57.3%, 14.7%

HSV

260.9, 72.9%, 23.1%

CMYK

47.5%, 72.9%, 0.0%, 76.9%

OKLCH

0.2223 0.079 295.3

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#1F103B

#2C3B10

Analogous

#10173B

#34103B

#1F103B

Triadic

#1F103B

#3B1F10

#103B1F

Split Complementary

#1F103B

#3B3410

#173B10

Tetradic

#1F103B

#3B1017

#2C3B10

#103B34

Color Blindness Simulation

Original

#1F103B

Protanopia

#191831

Deuteranopia

#191A2E

Tritanopia

#1E2827

Achromatopsia

#161616

CSS Usage

background-color: #1F103B;
color: #1F103B;
border-color: #1F103B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F4FB
100
#EBE4F6
200
#D5C7F0
300
#B79FE5
400
#906BD7
500
#6936C9
600
#542CA0
700
#432380
800
#351B64
900
#291749
950
#1A0F2E

Contrast Checker

Text on white

17.57:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

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