#121F1B

#121F1B

Color Values

HEX

#121F1B

RGB

18, 31, 27

HSL

161.5, 26.5%, 9.6%

HSV

161.5, 41.9%, 12.2%

CMYK

41.9%, 0.0%, 12.9%, 87.8%

OKLCH

0.2256 0.0199 173.3

Properties

Cool Dark Nearest: RAL 9011 Graphite Black

Color Harmonies

Complementary

#121F1B

#1F1216

Analogous

#121F14

#121C1F

#121F1B

Triadic

#121F1B

#1B121F

#1F1B12

Split Complementary

#121F1B

#1F121C

#1F1412

Tetradic

#121F1B

#14121F

#1F1216

#1C1F12

Color Blindness Simulation

Original

#121F1B

Protanopia

#18181C

Deuteranopia

#17161C

Tritanopia

#131D1D

Achromatopsia

#1C1C1C

CSS Usage

background-color: #121F1B;
color: #121F1B;
border-color: #121F1B;
Nearest Tailwind: Neutral 900 #171717

Tailwind Shades

50
#F6F9F8
100
#E9F1EF
200
#D2E5DF
300
#B2D2C8
400
#88BAAA
500
#5EA18C
600
#4B8170
700
#3C675A
800
#2F5146
900
#253C35
950
#172621

Contrast Checker

Text on white

16.97:1

AA Pass AAA Pass

Text on black

1.24:1

AA Fail AAA Fail

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