#283B55

#283B55

Color Values

HEX

#283B55

RGB

40, 59, 85

HSL

214.7, 36.0%, 24.5%

HSV

214.7, 52.9%, 33.3%

CMYK

52.9%, 30.6%, 0.0%, 66.7%

OKLCH

0.3486 0.052 256.4

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#283B55

#554228

Analogous

#285155

#2C2855

#283B55

Triadic

#283B55

#55283B

#3B5528

Split Complementary

#283B55

#552C28

#515528

Tetradic

#283B55

#552851

#554228

#28552C

Color Blindness Simulation

Original

#283B55

Protanopia

#30304F

Deuteranopia

#2F2E4D

Tritanopia

#294A49

Achromatopsia

#393939

CSS Usage

background-color: #283B55;
color: #283B55;
border-color: #283B55;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7FA
100
#E8ECF3
200
#CED9E8
300
#ACBED8
400
#7F9BC3
500
#5278AD
600
#41608B
700
#344D6F
800
#293C57
900
#212E40
950
#151D29

Contrast Checker

Text on white

11.37:1

AA Pass AAA Pass

Text on black

1.85:1

AA Fail AAA Fail

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