#303143

#303143

Color Values

HEX

#303143

RGB

48, 49, 67

HSL

236.8, 16.5%, 22.5%

HSV

236.8, 28.4%, 26.3%

CMYK

28.4%, 26.9%, 0.0%, 73.7%

OKLCH

0.3201 0.032 281.9

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#303143

#434230

Analogous

#303A43

#383043

#303143

Triadic

#303143

#433031

#314330

Split Complementary

#303143

#433830

#3A4330

Tetradic

#303143

#43303A

#434230

#304338

Color Blindness Simulation

Original

#303143

Protanopia

#30303F

Deuteranopia

#30303E

Tritanopia

#303B3A

Achromatopsia

#323232

CSS Usage

background-color: #303143;
color: #303143;
border-color: #303143;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F8
100
#EBEBF0
200
#D5D6E1
300
#B8B9CC
400
#9193B0
500
#6A6D95
600
#555777
700
#44465F
800
#35364A
900
#292A38
950
#1A1B23

Contrast Checker

Text on white

12.76:1

AA Pass AAA Pass

Text on black

1.65:1

AA Fail AAA Fail

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