#283F7C

#283F7C

Color Values

HEX

#283F7C

RGB

40, 63, 124

HSL

223.6, 51.2%, 32.2%

HSV

223.6, 67.7%, 48.6%

CMYK

67.7%, 49.2%, 0.0%, 51.4%

OKLCH

0.3838 0.1073 266.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#283F7C

#7C6528

Analogous

#28697C

#3B287C

#283F7C

Triadic

#283F7C

#7C283F

#3F7C28

Split Complementary

#283F7C

#7C3B28

#697C28

Tetradic

#283F7C

#7C2869

#7C6528

#287C3B

Color Blindness Simulation

Original

#283F7C

Protanopia

#32326D

Deuteranopia

#312F6A

Tritanopia

#29625F

Achromatopsia

#3F3F3F

CSS Usage

background-color: #283F7C;
color: #283F7C;
border-color: #283F7C;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F6FB
100
#E5EAF5
200
#C9D3EE
300
#A2B4E1
400
#708BD1
500
#3E62C1
600
#324E9A
700
#283F7B
800
#1F3160
900
#1A2647
950
#10182D

Contrast Checker

Text on white

10.04:1

AA Pass AAA Pass

Text on black

2.09:1

AA Fail AAA Fail

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