#1F537B

#1F537B

Color Values

HEX

#1F537B

RGB

31, 83, 123

HSL

206.1, 59.7%, 30.2%

HSV

206.1, 74.8%, 48.2%

CMYK

74.8%, 32.5%, 0.0%, 51.8%

OKLCH

0.4275 0.0862 245.2

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#1F537B

#7B471F

Analogous

#1F7B75

#1F257B

#1F537B

Triadic

#1F537B

#7B1F53

#537B1F

Split Complementary

#1F537B

#7B1F25

#7B751F

Tetradic

#1F537B

#751F7B

#7B471F

#257B1F

Color Blindness Simulation

Original

#1F537B

Protanopia

#363671

Deuteranopia

#322F6F

Tritanopia

#226A68

Achromatopsia

#4B4B4B

CSS Usage

background-color: #1F537B;
color: #1F537B;
border-color: #1F537B;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F8FB
100
#E4EEF6
200
#C6DEF1
300
#9DC7E6
400
#68A8D9
500
#3389CC
600
#296EA3
700
#215882
800
#1A4566
900
#16344A
950
#0E212F

Contrast Checker

Text on white

8.13:1

AA Pass AAA Pass

Text on black

2.58:1

AA Fail AAA Fail

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