#287BBF

#287BBF

Color Values

HEX

#287BBF

RGB

40, 123, 191

HSL

207.0, 65.4%, 45.3%

HSV

207.0, 79.1%, 74.9%

CMYK

79.1%, 35.6%, 0.0%, 25.1%

OKLCH

0.5672 0.1308 247.8

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#287BBF

#BF6C28

Analogous

#28BFB8

#2830BF

#287BBF

Triadic

#287BBF

#BF287B

#7BBF28

Split Complementary

#287BBF

#BF2830

#BFB828

Tetradic

#287BBF

#B828BF

#BF6C28

#30BF28

Color Blindness Simulation

Original

#287BBF

Protanopia

#4C4DAF

Deuteranopia

#4741AB

Tritanopia

#2CA29F

Achromatopsia

#6E6E6E

CSS Usage

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

Tailwind Shades

50
#F3F8FC
100
#E3EEF7
200
#C4DEF3
300
#9AC6EA
400
#63A7DE
500
#2C88D3
600
#236DA9
700
#1C5787
800
#164469
900
#14334D
950
#0D2031

Contrast Checker

Text on white

4.49:1

AA Fail AAA Fail

Text on black

4.68:1

AA Pass AAA Fail

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