#287DCE

#287DCE

Color Values

HEX

#287DCE

RGB

40, 125, 206

HSL

209.3, 67.5%, 48.2%

HSV

209.3, 80.6%, 80.8%

CMYK

80.6%, 39.3%, 0.0%, 19.2%

OKLCH

0.5808 0.1475 251.3

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#287DCE

#CE7928

Analogous

#28CECC

#282ACE

#287DCE

Triadic

#287DCE

#CE287D

#7DCE28

Split Complementary

#287DCE

#CE282A

#CECC28

Tetradic

#287DCE

#CC28CE

#CE7928

#2ACE28

Color Blindness Simulation

Original

#287DCE

Protanopia

#4D4EBA

Deuteranopia

#4842B6

Tritanopia

#2CABA8

Achromatopsia

#717171

CSS Usage

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

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DCF3
300
#98C3EB
400
#61A2E0
500
#2982D6
600
#2168AB
700
#1B5389
800
#15416B
900
#13314E
950
#0C1F31

Contrast Checker

Text on white

4.27:1

AA Fail AAA Fail

Text on black

4.91:1

AA Pass AAA Fail

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