#287B8B

#287B8B

Color Values

HEX

#287B8B

RGB

40, 123, 139

HSL

189.7, 55.3%, 35.1%

HSV

189.7, 71.2%, 54.5%

CMYK

71.2%, 11.5%, 0.0%, 45.5%

OKLCH

0.5408 0.081 213.1

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#287B8B

#8B3828

Analogous

#288B6A

#284A8B

#287B8B

Triadic

#287B8B

#8B287B

#7B8B28

Split Complementary

#287B8B

#8B284A

#8B6A28

Tetradic

#287B8B

#6A288B

#8B3828

#4A8B28

Color Blindness Simulation

Original

#287B8B

Protanopia

#4C4D87

Deuteranopia

#474186

Tritanopia

#2C8483

Achromatopsia

#6B6B6B

CSS Usage

background-color: #287B8B;
color: #287B8B;
border-color: #287B8B;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F3F6
200
#C8E9EF
300
#A0D9E4
400
#6CC4D5
500
#39AFC6
600
#2E8C9E
700
#24707F
800
#1C5863
900
#184149
950
#0F292E

Contrast Checker

Text on white

4.89:1

AA Pass AAA Fail

Text on black

4.3:1

AA Fail AAA Fail

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