#3987D7

#3987D7

Color Values

HEX

#3987D7

RGB

57, 135, 215

HSL

210.4, 66.4%, 53.3%

HSV

210.4, 73.5%, 84.3%

CMYK

73.5%, 37.2%, 0.0%, 15.7%

OKLCH

0.6136 0.1435 251.8

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3987D7

#D78939

Analogous

#39D6D7

#3A39D7

#3987D7

Triadic

#3987D7

#D73987

#87D739

Split Complementary

#3987D7

#D73A39

#D6D739

Tetradic

#3987D7

#D739D6

#D78939

#39D73A

Color Blindness Simulation

Original

#3987D7

Protanopia

#5B5BC4

Deuteranopia

#5650BF

Tritanopia

#3DB4B1

Achromatopsia

#7C7C7C

CSS Usage

background-color: #3987D7;
color: #3987D7;
border-color: #3987D7;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#99C1EA
400
#62A0DF
500
#2B7ED4
600
#2265AA
700
#1B5188
800
#153F6A
900
#13304D
950
#0C1E31

Contrast Checker

Text on white

3.74:1

AA Fail AAA Fail

Text on black

5.62:1

AA Pass AAA Fail

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