#283D51

#283D51

Color Values

HEX

#283D51

RGB

40, 61, 81

HSL

209.3, 33.9%, 23.7%

HSV

209.3, 50.6%, 31.8%

CMYK

50.6%, 24.7%, 0.0%, 68.2%

OKLCH

0.3516 0.0441 248.0

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#283D51

#513C28

Analogous

#285150

#282851

#283D51

Triadic

#283D51

#51283D

#3D5128

Split Complementary

#283D51

#512828

#515028

Tetradic

#283D51

#502851

#513C28

#285128

Color Blindness Simulation

Original

#283D51

Protanopia

#31314C

Deuteranopia

#302E4B

Tritanopia

#294848

Achromatopsia

#3A3A3A

CSS Usage

background-color: #283D51;
color: #283D51;
border-color: #283D51;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7FA
100
#E8EDF2
200
#CFDCE7
300
#ADC2D7
400
#81A1C1
500
#5481AB
600
#436789
700
#36526D
800
#2A4055
900
#22313F
950
#151F28

Contrast Checker

Text on white

11.19:1

AA Pass AAA Pass

Text on black

1.88:1

AA Fail AAA Fail

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