#287C8B

#287C8B

Color Values

HEX

#287C8B

RGB

40, 124, 139

HSL

189.1, 55.3%, 35.1%

HSV

189.1, 71.2%, 54.5%

CMYK

71.2%, 10.8%, 0.0%, 45.5%

OKLCH

0.5433 0.0812 211.9

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#287C8B

#8B3728

Analogous

#288B69

#284A8B

#287C8B

Triadic

#287C8B

#8B287C

#7C8B28

Split Complementary

#287C8B

#8B284A

#8B6928

Tetradic

#287C8B

#69288B

#8B3728

#4A8B28

Color Blindness Simulation

Original

#287C8B

Protanopia

#4C4D87

Deuteranopia

#484186

Tritanopia

#2C8584

Achromatopsia

#6B6B6B

CSS Usage

background-color: #287C8B;
color: #287C8B;
border-color: #287C8B;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F3F6
200
#C8E9EF
300
#A0D9E4
400
#6CC5D5
500
#39B1C6
600
#2E8D9E
700
#24717F
800
#1C5863
900
#184149
950
#0F292E

Contrast Checker

Text on white

4.83:1

AA Pass AAA Fail

Text on black

4.35:1

AA Fail AAA Fail

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