#283D55

#283D55

Color Values

HEX

#283D55

RGB

40, 61, 85

HSL

212.0, 36.0%, 24.5%

HSV

212.0, 52.9%, 33.3%

CMYK

52.9%, 28.2%, 0.0%, 66.7%

OKLCH

0.3537 0.0499 252.5

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#283D55

#554028

Analogous

#285355

#292855

#283D55

Triadic

#283D55

#55283D

#3D5528

Split Complementary

#283D55

#552928

#535528

Tetradic

#283D55

#552853

#554028

#285529

Color Blindness Simulation

Original

#283D55

Protanopia

#31314F

Deuteranopia

#302E4E

Tritanopia

#294B4A

Achromatopsia

#3A3A3A

CSS Usage

background-color: #283D55;
color: #283D55;
border-color: #283D55;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7FA
100
#E8EDF3
200
#CEDAE8
300
#ACC0D8
400
#7F9EC3
500
#527CAD
600
#41648B
700
#34506F
800
#293E57
900
#212F40
950
#151E29

Contrast Checker

Text on white

11.12:1

AA Pass AAA Pass

Text on black

1.89:1

AA Fail AAA Fail

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