#1B151F

#1B151F

Color Values

HEX

#1B151F

RGB

27, 21, 31

HSL

276.0, 19.2%, 10.2%

HSV

276.0, 32.3%, 12.2%

CMYK

12.9%, 32.3%, 0.0%, 87.8%

OKLCH

0.2077 0.0214 311.6

Properties

Cool Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#1B151F

#191F15

Analogous

#16151F

#1F151E

#1B151F

Triadic

#1B151F

#1F1B15

#151F1B

Split Complementary

#1B151F

#1E1F15

#151F16

Tetradic

#1B151F

#1F1615

#191F15

#151E1F

Color Blindness Simulation

Original

#1B151F

Protanopia

#18181D

Deuteranopia

#19191C

Tritanopia

#1B1B1A

Achromatopsia

#171717

CSS Usage

background-color: #1B151F;
color: #1B151F;
border-color: #1B151F;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F6F9
100
#EEEAF0
200
#DDD4E2
300
#C4B6CE
400
#A48FB3
500
#846798
600
#6A527A
700
#554261
800
#42344C
900
#322839
950
#201924

Contrast Checker

Text on white

17.89:1

AA Pass AAA Pass

Text on black

1.17:1

AA Fail AAA Fail

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