#333C3C

#333C3C

Color Values

HEX

#333C3C

RGB

51, 60, 60

HSL

180.0, 8.1%, 21.8%

HSV

180.0, 15.0%, 23.5%

CMYK

15.0%, 0.0%, 0.0%, 76.5%

OKLCH

0.3479 0.012 196.6

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#333C3C

#3C3333

Analogous

#333C38

#33383C

#333C3C

Triadic

#333C3C

#3C333C

#3C3C33

Split Complementary

#333C3C

#3C3338

#3C3833

Tetradic

#333C3C

#38333C

#3C3333

#383C33

Color Blindness Simulation

Original

#333C3C

Protanopia

#37373C

Deuteranopia

#36363C

Tritanopia

#333C3C

Achromatopsia

#3A3A3A

CSS Usage

background-color: #333C3C;
color: #333C3C;
border-color: #333C3C;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F7F8F8
100
#ECEEEE
200
#D8DEDE
300
#BDC7C7
400
#99A8A8
500
#758A8A
600
#5E6E6E
700
#4B5858
800
#3B4545
900
#2D3434
950
#1C2121

Contrast Checker

Text on white

11.34:1

AA Pass AAA Pass

Text on black

1.85:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026