#1D3F87

#1D3F87

Color Values

HEX

#1D3F87

RGB

29, 63, 135

HSL

220.8, 64.6%, 32.2%

HSV

220.8, 78.5%, 52.9%

CMYK

78.5%, 53.3%, 0.0%, 47.1%

OKLCH

0.387 0.1272 262.9

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#1D3F87

#87651D

Analogous

#1D7487

#301D87

#1D3F87

Triadic

#1D3F87

#871D3F

#3F871D

Split Complementary

#1D3F87

#87301D

#74871D

Tetradic

#1D3F87

#871D74

#87651D

#1D8730

Color Blindness Simulation

Original

#1D3F87

Protanopia

#2C2C76

Deuteranopia

#2A2771

Tritanopia

#1F6865

Achromatopsia

#3D3D3D

CSS Usage

background-color: #1D3F87;
color: #1D3F87;
border-color: #1D3F87;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FC
100
#E3EAF7
200
#C4D3F2
300
#9AB4E9
400
#648BDE
500
#2D62D2
600
#244EA8
700
#1D3F86
800
#173169
900
#14264D
950
#0D1830

Contrast Checker

Text on white

9.94:1

AA Pass AAA Pass

Text on black

2.11:1

AA Fail AAA Fail

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