#283F53

#283F53

Color Values

HEX

#283F53

RGB

40, 63, 83

HSL

207.9, 35.0%, 24.1%

HSV

207.9, 51.8%, 32.5%

CMYK

51.8%, 24.1%, 0.0%, 67.5%

OKLCH

0.3579 0.0453 245.8

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#283F53

#533C28

Analogous

#285351

#282953

#283F53

Triadic

#283F53

#53283F

#3F5328

Split Complementary

#283F53

#532829

#535128

Tetradic

#283F53

#512853

#533C28

#295328

Color Blindness Simulation

Original

#283F53

Protanopia

#32324E

Deuteranopia

#312F4D

Tritanopia

#294A4A

Achromatopsia

#3C3C3C

CSS Usage

background-color: #283F53;
color: #283F53;
border-color: #283F53;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F8FA
100
#E8EEF2
200
#CFDCE8
300
#ACC3D7
400
#80A3C2
500
#5383AC
600
#42688A
700
#35546E
800
#294156
900
#213240
950
#151F28

Contrast Checker

Text on white

10.9:1

AA Pass AAA Pass

Text on black

1.93:1

AA Fail AAA Fail

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