#1B3F74

#1B3F74

Color Values

HEX

#1B3F74

RGB

27, 63, 116

HSL

215.7, 62.2%, 28.0%

HSV

215.7, 76.7%, 45.5%

CMYK

76.7%, 45.7%, 0.0%, 54.5%

OKLCH

0.3717 0.1 258.2

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#1B3F74

#74501B

Analogous

#1B6B74

#231B74

#1B3F74

Triadic

#1B3F74

#741B3F

#3F741B

Split Complementary

#1B3F74

#74231B

#6B741B

Tetradic

#1B3F74

#741B6B

#74501B

#1B7423

Color Blindness Simulation

Original

#1B3F74

Protanopia

#2B2B67

Deuteranopia

#282664

Tritanopia

#1D5D5B

Achromatopsia

#3B3B3B

CSS Usage

background-color: #1B3F74;
color: #1B3F74;
border-color: #1B3F74;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F7FB
100
#E4EBF7
200
#C5D7F2
300
#9CBBE8
400
#6695DB
500
#3070CF
600
#275AA5
700
#1F4884
800
#183867
900
#152B4C
950
#0D1B30

Contrast Checker

Text on white

10.45:1

AA Pass AAA Pass

Text on black

2.01:1

AA Fail AAA Fail

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