#287CD1

#287CD1

Color Values

HEX

#287CD1

RGB

40, 124, 209

HSL

210.2, 67.9%, 48.8%

HSV

210.2, 80.9%, 82.0%

CMYK

80.9%, 40.7%, 0.0%, 18.0%

OKLCH

0.5804 0.1523 252.5

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#287CD1

#D17D28

Analogous

#28D0D1

#2928D1

#287CD1

Triadic

#287CD1

#D1287C

#7CD128

Split Complementary

#287CD1

#D12928

#D0D128

Tetradic

#287CD1

#D128D0

#D17D28

#28D129

Color Blindness Simulation

Original

#287CD1

Protanopia

#4C4DBC

Deuteranopia

#4841B7

Tritanopia

#2CACA9

Achromatopsia

#707070

CSS Usage

background-color: #287CD1;
color: #287CD1;
border-color: #287CD1;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DBF4
300
#98C2EB
400
#61A0E1
500
#297FD6
600
#2166AB
700
#1A5189
800
#143F6B
900
#13304E
950
#0C1E31

Contrast Checker

Text on white

4.29:1

AA Fail AAA Fail

Text on black

4.89:1

AA Pass AAA Fail

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