#1B3D73

#1B3D73

Color Values

HEX

#1B3D73

RGB

27, 61, 115

HSL

216.8, 62.0%, 27.8%

HSV

216.8, 76.5%, 45.1%

CMYK

76.5%, 47.0%, 0.0%, 54.9%

OKLCH

0.3661 0.1011 259.3

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#1B3D73

#73511B

Analogous

#1B6973

#251B73

#1B3D73

Triadic

#1B3D73

#731B3D

#3D731B

Split Complementary

#1B3D73

#73251B

#69731B

Tetradic

#1B3D73

#731B69

#73511B

#1B7325

Color Blindness Simulation

Original

#1B3D73

Protanopia

#2A2A66

Deuteranopia

#282563

Tritanopia

#1D5C59

Achromatopsia

#3A3A3A

CSS Usage

background-color: #1B3D73;
color: #1B3D73;
border-color: #1B3D73;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F6FB
100
#E4EBF7
200
#C5D6F1
300
#9CB9E8
400
#6693DB
500
#306ECF
600
#2758A5
700
#1F4684
800
#183767
900
#152A4B
950
#0E1B30

Contrast Checker

Text on white

10.71:1

AA Pass AAA Pass

Text on black

1.96:1

AA Fail AAA Fail

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