#3987D3

#3987D3

Color Values

HEX

#3987D3

RGB

57, 135, 211

HSL

209.6, 63.6%, 52.5%

HSV

209.6, 73.0%, 82.7%

CMYK

73.0%, 36.0%, 0.0%, 17.3%

OKLCH

0.6113 0.1385 250.7

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3987D3

#D38539

Analogous

#39D3D2

#393AD3

#3987D3

Triadic

#3987D3

#D33987

#87D339

Split Complementary

#3987D3

#D3393A

#D3D239

Tetradic

#3987D3

#D239D3

#D38539

#3AD339

Color Blindness Simulation

Original

#3987D3

Protanopia

#5B5BC1

Deuteranopia

#5650BC

Tritanopia

#3DB2AF

Achromatopsia

#7C7C7C

CSS Usage

background-color: #3987D3;
color: #3987D3;
border-color: #3987D3;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4EDF7
200
#C5DCF2
300
#9BC2E9
400
#65A1DD
500
#2E81D1
600
#2567A7
700
#1E5285
800
#174068
900
#15314C
950
#0D1F30

Contrast Checker

Text on white

3.76:1

AA Fail AAA Fail

Text on black

5.58:1

AA Pass AAA Fail

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