#281F3A

#281F3A

Color Values

HEX

#281F3A

RGB

40, 31, 58

HSL

260.0, 30.3%, 17.5%

HSV

260.0, 46.6%, 22.7%

CMYK

31.0%, 46.6%, 0.0%, 77.3%

OKLCH

0.2635 0.0504 298.2

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#281F3A

#313A1F

Analogous

#1F243A

#361F3A

#281F3A

Triadic

#281F3A

#3A281F

#1F3A28

Split Complementary

#281F3A

#3A361F

#243A1F

Tetradic

#281F3A

#3A1F24

#313A1F

#1F3A36

Color Blindness Simulation

Original

#281F3A

Protanopia

#242433

Deuteranopia

#252532

Tritanopia

#282E2D

Achromatopsia

#232323

CSS Usage

background-color: #281F3A;
color: #281F3A;
border-color: #281F3A;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F7F5F9
100
#ECE9F2
200
#D8D0E6
300
#BCAFD4
400
#9784BD
500
#7359A6
600
#5C4785
700
#49396A
800
#392C53
900
#2C233E
950
#1C1627

Contrast Checker

Text on white

15.59:1

AA Pass AAA Pass

Text on black

1.35:1

AA Fail AAA Fail

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