#287ECF

#287ECF

Color Values

HEX

#287ECF

RGB

40, 126, 207

HSL

209.1, 67.6%, 48.4%

HSV

209.1, 80.7%, 81.2%

CMYK

80.7%, 39.1%, 0.0%, 18.8%

OKLCH

0.5837 0.1477 251.0

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#287ECF

#CF7928

Analogous

#28CFCC

#282ACF

#287ECF

Triadic

#287ECF

#CF287E

#7ECF28

Split Complementary

#287ECF

#CF282A

#CFCC28

Tetradic

#287ECF

#CC28CF

#CF7928

#2ACF28

Color Blindness Simulation

Original

#287ECF

Protanopia

#4D4EBB

Deuteranopia

#4842B7

Tritanopia

#2CACA9

Achromatopsia

#727272

CSS Usage

background-color: #287ECF;
color: #287ECF;
border-color: #287ECF;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DCF3
300
#98C3EB
400
#61A3E0
500
#2982D6
600
#2168AB
700
#1A5389
800
#15416B
900
#13314E
950
#0C1F31

Contrast Checker

Text on white

4.22:1

AA Fail AAA Fail

Text on black

4.98:1

AA Pass AAA Fail

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