#1F4243

#1F4243

Color Values

HEX

#1F4243

RGB

31, 66, 67

HSL

181.7, 36.7%, 19.2%

HSV

181.7, 53.7%, 26.3%

CMYK

53.7%, 1.5%, 0.0%, 73.7%

OKLCH

0.3535 0.0406 197.9

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#1F4243

#43201F

Analogous

#1F4332

#1F3043

#1F4243

Triadic

#1F4243

#431F42

#42431F

Split Complementary

#1F4243

#431F30

#43321F

Tetradic

#1F4243

#321F43

#43201F

#30431F

Color Blindness Simulation

Original

#1F4243

Protanopia

#2E2E43

Deuteranopia

#2C2A43

Tritanopia

#214343

Achromatopsia

#3B3B3B

CSS Usage

background-color: #1F4243;
color: #1F4243;
border-color: #1F4243;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5FAFA
100
#E8F2F3
200
#CEE8E8
300
#ABD7D8
400
#7EC1C3
500
#51ACAE
600
#41898B
700
#346E70
800
#285657
900
#204040
950
#142829

Contrast Checker

Text on white

10.95:1

AA Pass AAA Pass

Text on black

1.92:1

AA Fail AAA Fail

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