#1F1B3B

#1F1B3B

Color Values

HEX

#1F1B3B

RGB

31, 27, 59

HSL

247.5, 37.2%, 16.9%

HSV

247.5, 54.2%, 23.1%

CMYK

47.5%, 54.2%, 0.0%, 76.9%

OKLCH

0.2451 0.0594 286.9

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#1F1B3B

#373B1B

Analogous

#1B273B

#2F1B3B

#1F1B3B

Triadic

#1F1B3B

#3B1F1B

#1B3B1F

Split Complementary

#1F1B3B

#3B2F1B

#273B1B

Tetradic

#1F1B3B

#3B1B27

#373B1B

#1B3B2F

Color Blindness Simulation

Original

#1F1B3B

Protanopia

#1D1D33

Deuteranopia

#1E1E31

Tritanopia

#1F2D2C

Achromatopsia

#1E1E1E

CSS Usage

background-color: #1F1B3B;
color: #1F1B3B;
border-color: #1F1B3B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#E9E8F3
200
#D1CEE9
300
#B1ABD9
400
#867EC4
500
#5C50AF
600
#4A408C
700
#3B3370
800
#2E2857
900
#242041
950
#171429

Contrast Checker

Text on white

16.43:1

AA Pass AAA Pass

Text on black

1.28:1

AA Fail AAA Fail

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