#287AD7

#287AD7

Color Values

HEX

#287AD7

RGB

40, 122, 215

HSL

211.9, 68.6%, 50.0%

HSV

211.9, 81.4%, 84.3%

CMYK

81.4%, 43.3%, 0.0%, 15.7%

OKLCH

0.5798 0.1621 254.6

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#287AD7

#D78528

Analogous

#28D1D7

#2E28D7

#287AD7

Triadic

#287AD7

#D7287A

#7AD728

Split Complementary

#287AD7

#D72E28

#D1D728

Tetradic

#287AD7

#D728D1

#D78528

#28D72E

Color Blindness Simulation

Original

#287AD7

Protanopia

#4C4CC1

Deuteranopia

#4741BB

Tritanopia

#2CAFAB

Achromatopsia

#6F6F6F

CSS Usage

background-color: #287AD7;
color: #287AD7;
border-color: #287AD7;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF8
200
#C3DAF4
300
#98BFEC
400
#609DE1
500
#287AD7
600
#2062AC
700
#1A4E8A
800
#143D6B
900
#132F4E
950
#0C1D31

Contrast Checker

Text on white

4.33:1

AA Fail AAA Fail

Text on black

4.86:1

AA Pass AAA Fail

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