#1F3F74

#1F3F74

Color Values

HEX

#1F3F74

RGB

31, 63, 116

HSL

217.4, 57.8%, 28.8%

HSV

217.4, 73.3%, 45.5%

CMYK

73.3%, 45.7%, 0.0%, 54.5%

OKLCH

0.3734 0.0986 259.9

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#1F3F74

#74541F

Analogous

#1F6974

#291F74

#1F3F74

Triadic

#1F3F74

#741F3F

#3F741F

Split Complementary

#1F3F74

#74291F

#69741F

Tetradic

#1F3F74

#741F69

#74541F

#1F7429

Color Blindness Simulation

Original

#1F3F74

Protanopia

#2D2D67

Deuteranopia

#2B2964

Tritanopia

#215D5B

Achromatopsia

#3C3C3C

CSS Usage

background-color: #1F3F74;
color: #1F3F74;
border-color: #1F3F74;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F6FB
100
#E4EBF6
200
#C7D6F0
300
#9EB9E5
400
#6A93D7
500
#366DC9
600
#2B57A1
700
#224681
800
#1B3765
900
#172A4A
950
#0F1B2F

Contrast Checker

Text on white

10.39:1

AA Pass AAA Pass

Text on black

2.02:1

AA Fail AAA Fail

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